英语单词 | strain |
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英美音标 | 英 [streɪn] 美 [streɪn] |
中文释义 | n.拉紧;紧张;血统;笔调;(动植物或疾病的)品种 v.拉紧;劳累;过分使用 |
英语例句 | (1) The rope finally broke under the strain. (2) The tugs took up the strain and the ocean liner edged away from the quayside. (3) All her senses were on the strain when the test was going on. (4) A sudden and severe strain was placed upon us by the cutting off of these supplies. (5) The Germany strain in him makes him like philosophy. (6) He created a new strain of sheep. (7) Any flu epidemic is worrisome, especially when a new strain of flu bug is involved. (8) Too heavy a load will strain the rope to its breaking point. (9) A warm-up is important before a run so as not to strain any muscles. |
中文例句 | (1) 绷紧的绳子终于断了。 (2) 拖船开始拉紧了,远洋客轮徐徐离开了码头。 (3) 测试时,她所有的感官都处于紧张状态。 (4) 由于供给突然被切断,我们感到了沉重的压力。 (5) 他的德意志民族的血统使得他喜欢研究哲学。 (6) 他培育出一个新的绵羊品种。 (7) 任何流感大流行都令人不安,特别是当一种新型毒株介入的时候。 (8) 负载过重会把绳子拉紧到崩断的地步。 (9) 为了避免拉伤肌肉,跑步前做做准备活动很重要。 |
vocabulary简明 | The noun strain is a stretch, effort, or exertion — you can strain your ankle or patience. |
vocabulary扩展 | This word has many, many meanings. Athletes strain their knees, which strains the emotions of their fans. Usually, you have to strain a little to accomplish anything, like getting an A in math. A strain may also be a line, like a line of ancestry, of thought, or a melodic line in music. Maybe you have to strain to hear the quiet flute in an orchestra. Another meaning is to pass something through a filter, like tea leaves. |
柯林斯解释 | 1 [N-VAR 可变名词]压力;负担;重负 If strain is put on an organization or system, it has to do more than it is able to do. [oft
2 [VERB 动词]使不堪承受;使紧张 To strain something means to make it do more than it is able to do. [V n]
3 [N-UNCOUNT 不可数名词](精神上的)压力,重负,紧张 Strain is a state of worry and tension caused by a difficult situation. [also N in pl]
4 [N-SING 单数名词]带来压力的情况;造成紧张的因素 If you say that a situation is a strain, you mean that it makes you worried and tense. [
5 [N-UNCOUNT 不可数名词]应力;张力;拉力;作用力;压力 Strain is a force that pushes, pulls, or stretches something in a way that may damage it.
6 [N-VAR 可变名词](肌肉的)扭伤,拉伤,劳损 Strain is an injury to a muscle in your body, caused by using the muscle too much or twisting it. [usu n N]
7 [VERB 动词]扭伤,拉伤,损伤(肌肉) If you strain a muscle, you injure it by using it too much or twisting it. [V n]
8 [VERB 动词]努力做;竭力做;费力做事 If you strain to do something, you make a great effort to do it when it is difficult to do. [V to-inf] [V n]
9 [VERB 动词]过滤;滤掉(食物中)的液体 When you strain food, you separate the liquid part of it from the solid parts. [V n]
10 [N-SING 单数名词]气质;特性;风格;作风 You can use strain to refer to a particular quality in someone's character, remarks, or work. [with supp]
11 [N-COUNT 可数名词](病菌的)类型;(植物或其他有机物的)系,品系,品种 A strain of a germ, plant, or other organism is a particular type of it. [usu N
12 [N-PLURAL 复数名词]旋律;曲调 If you hear the strains of music, you hear music being played. [usu N [LITERARY 文]
13 See also:eye strain ;repetitive strain injury ; |
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