Question

beam vi.微笑；发光vt.播送；发射；用梁支撑n.桁条；光线；(光线的)束；(横)梁 (1) 她对我微笑。(2) 他高兴得笑容满面。(3) 阳光透过万里碧空照耀着北京城。(4) 电视开始向美国家庭播放总统候选人全国提名大会的情况。(5) 这是对日本广播的节目。(6) 我把手电照向墙角,看见一只老鼠。(7) 这台发射机将用于对非洲广播。(8) 一张旋转的桌子有助于将光线影响之方式角最佳化。(9) 一束透射光照亮了前方黑暗的道路。(10) 在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。(11) 他的头撞到梁上了。(12) 头要是撞到梁上去了，就有你的好受。 In construction, beams are made of wood or metal and are used to frame a building and provide structure. In gymnastics, a beam is used for balancing and doing tricks on. If someone comments that you're getting "broad in the beam," they're disparaging the width of your body, especially your hips. In Old English, a beam first meant a tree, and later a rafter or a ship's timber.

Accepted Answer

英 [biːm] 美 [biːm] (1) She beamed at me.(2) His face(He) is beaming with delight.(3) From a sky of untarnished blue the sun beamed down upon Beijing.(4) Television began beaming the national nominating conventions into the homes of Americans.(5) This is a programme beamed at Japan.(6) I beamed my flashlight into the corner and saw a mouse.(7) The transmitter will be beamed at Africa.(8) A rotary table helps to optimize the beam incidence angle.(9) A through beam illuminated the dark road ahead.(10) A ns pulse beam device is installed at pulse beam current piping.(11) He struck the beam with his head.(12) If you hit your head on that beam,you'll know it. A beam is a long board that's used to hold up a roof or doorway. The beams in your kitchen ceiling help support the upstairs floor just above it. 1[VERB 动词]眉开眼笑；笑容满面 If you say that someone is beaming, you mean that they have a big smile on their face because they are happy, pleased, or proud about something.   [V at/with n]  [V with quote]  [V-ing]  [WRITTEN 笔语]Frances beamed at her friend with undisguised admiration...弗朗西丝开心地对自己的朋友笑着，毫不掩饰她的羡慕之情。'Welcome back,' she beamed.“欢迎回来，”她满面笑容地说。...the beaming face of a 41-year-old man on the brink of achieving his dreams.即将实现自己梦想的41岁男人的笑脸2[N-COUNT 可数名词]（能量、放射线或粒子的）束，柱 A beam is a line of energy, radiation, or particles sent in a particular direction.   [usu n N]...high-energy laser beams.高能激光束...a beam of neutrons.一束中子3[V-ERG 及物/不及物动词]（通过电子设备）发送，发射 If something beams radio signals or television pictures or they are beamed somewhere, they are sent there by means of electronic equipment.   [be V-ed prep/adv]  [V prep/adv]  [V n prep/adv]The interview was beamed live across America...这次访谈向全美国现场直播。The live satellite broadcast was beamed into homes across America.此次卫星直播被发送到美国的千家万户。...a ship which is due to begin beaming radio broadcasts to South East Asia.预定将对东南亚进行无线电广播的船只4[N-COUNT 可数名词]（光）束；（光）线 A beam of light is a line of light that shines from an object such as a lamp.   [usu N of n]5[VERB 动词]照耀；照射 If something such as the sun or a lamp beams down, it sends light to a place and shines on it.   [V adv/prep]A sharp white spotlight beamed down on a small stage...聚光灯的强烈白光照在小舞台上。All you see of the outside world is the sunlight beaming through the cracks in the roof.而外面的世界，你所能看见的就只是透过房顶缝隙射进来的阳光。6[N-COUNT 可数名词]梁；横梁 A beam is a long thick bar of wood, metal, or concrete, especially one used to support the roof of a building. The ceilings are supported by oak beams.房顶用橡木横梁支撑。7[N-SING 单数名词]（体操中的）平衡木 In gymnastics, the beam is a piece of equipment that consists of a narrow wooden bar on which gymnasts balance and perform movements.   [usu the N]8See also:off-beam；

英语单词	beam
英美音标	英 [biːm] 美 [biːm]
中文释义	vi.微笑；发光 vt.播送；发射；用梁支撑 n.桁条；光线；(光线的)束；(横)梁
英语例句	(1) She beamed at me. (2) His face(He) is beaming with delight. (3) From a sky of untarnished blue the sun beamed down upon Beijing. (4) Television began beaming the national nominating conventions into the homes of Americans. (5) This is a programme beamed at Japan. (6) I beamed my flashlight into the corner and saw a mouse. (7) The transmitter will be beamed at Africa. (8) A rotary table helps to optimize the beam incidence angle. (9) A through beam illuminated the dark road ahead. (10) A ns pulse beam device is installed at pulse beam current piping. (11) He struck the beam with his head. (12) If you hit your head on that beam,you'll know it.
中文例句	(1) 她对我微笑。 (2) 他高兴得笑容满面。 (3) 阳光透过万里碧空照耀着北京城。 (4) 电视开始向美国家庭播放总统候选人全国提名大会的情况。 (5) 这是对日本广播的节目。 (6) 我把手电照向墙角,看见一只老鼠。 (7) 这台发射机将用于对非洲广播。 (8) 一张旋转的桌子有助于将光线影响之方式角最佳化。 (9) 一束透射光照亮了前方黑暗的道路。 (10) 在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。 (11) 他的头撞到梁上了。 (12) 头要是撞到梁上去了，就有你的好受。
vocabulary简明	A beam is a long board that's used to hold up a roof or doorway. The beams in your kitchen ceiling help support the upstairs floor just above it.
vocabulary扩展	In construction, beams are made of wood or metal and are used to frame a building and provide structure. In gymnastics, a beam is used for balancing and doing tricks on. If someone comments that you're getting "broad in the beam," they're disparaging the width of your body, especially your hips. In Old English, a beam first meant a tree, and later a rafter or a ship's timber.
柯林斯解释	1 [VERB 动词]眉开眼笑；笑容满面 If you say that someone is beaming, you mean that they have a big smile on their face because they are happy, pleased, or proud about something. [V at/with n] [V with quote] [V-ing] [WRITTEN 笔语] Frances beamed at her friend with undisguised admiration... 弗朗西丝开心地对自己的朋友笑着，毫不掩饰她的羡慕之情。 'Welcome back,' she beamed. “欢迎回来，”她满面笑容地说。 ...the beaming face of a 41-year-old man on the brink of achieving his dreams. 即将实现自己梦想的41岁男人的笑脸 2 [N-COUNT 可数名词]（能量、放射线或粒子的）束，柱 A beam is a line of energy, radiation, or particles sent in a particular direction. [usu n N] ...high-energy laser beams. 高能激光束 ...a beam of neutrons. 一束中子 3 [V-ERG 及物/不及物动词]（通过电子设备）发送，发射 If something beams radio signals or television pictures or they are beamed somewhere, they are sent there by means of electronic equipment. [be V-ed prep/adv] [V prep/adv] [V n prep/adv] The interview was beamed live across America... 这次访谈向全美国现场直播。 The live satellite broadcast was beamed into homes across America. 此次卫星直播被发送到美国的千家万户。 ...a ship which is due to begin beaming radio broadcasts to South East Asia. 预定将对东南亚进行无线电广播的船只 4 [N-COUNT 可数名词]（光）束；（光）线 A beam of light is a line of light that shines from an object such as a lamp. [usu N of n] 5 [VERB 动词]照耀；照射 If something such as the sun or a lamp beams down, it sends light to a place and shines on it. [V adv/prep] A sharp white spotlight beamed down on a small stage... 聚光灯的强烈白光照在小舞台上。 All you see of the outside world is the sunlight beaming through the cracks in the roof. 而外面的世界，你所能看见的就只是透过房顶缝隙射进来的阳光。 6 [N-COUNT 可数名词]梁；横梁 A beam is a long thick bar of wood, metal, or concrete, especially one used to support the roof of a building. The ceilings are supported by oak beams. 房顶用橡木横梁支撑。 7 [N-SING 单数名词]（体操中的）平衡木 In gymnastics, the beam is a piece of equipment that consists of a narrow wooden bar on which gymnasts balance and perform movements. [usu the N] 8 See also:off-beam ；

Beam Beamed [V N Ed Beaming Ing N Count