Question

rotation n.旋转；循环 (1) 地球绕着太阳旋转要一年时间。(2) 吊臂旋转半径下，禁止人行走。(3) 那个舞者跟随音乐的节拍旋转身体。(4) 四季循环交替。(5) 谷物轮种使土壤保持了肥力和高质。(6) 委员会主席一职是轮流担任的。 Even if you find the rotation of clothes in the dryer comforting, it's best to remain on the outside looking in. Rotation can also mean a series that repeats. A baseball team has a "pitching rotation" (five pitchers who take turns starting games), while a song that's on the radio every fifteen minutes is on "heavy rotation."

Accepted Answer

英 [rəʊ'teɪʃn] 美 [roʊ'teɪʃn] (1) The rotation of the earth round the sun takes one year.(2) Walling under the rotation radius of crane boom is prohibited.(3) The rotation of the dancer kept time with the music.(4) The seasons follow each other in rotation.(5) The rotation of crops keeps the soil healthy and fertile.(6) The chairmanship of the committee changes in rotation. When something turns like a wheel, over and over again, it's in rotation. You can't feel the earth's rotation even though you know it's happening. 1[N-VAR 可变名词]旋转；转动 Rotation is circular movement. A rotation is the movement of something through one complete circle. ...the daily rotation of the earth upon its axis.地球每天绕地轴自转2[N-UNCOUNT 不可数名词]轮流；轮班 The rotation of a group of things or people is the fact of them taking turns to do a particular job or serve a particular purpose. If people do something in rotation, they take turns to do it.   [oft in N]He grew a different crop on the same field five years in a row, what researchers call crop rotation...他连续5年在同一块地里种植不同的作物，研究人员称之为轮作。Once a month we met for the whole day, and in rotation each one led the group.我们每个月聚在一起一整天，轮流担任领队。

英语单词	rotation
英美音标	英 [rəʊ'teɪʃn] 美 [roʊ'teɪʃn]
中文释义	n.旋转；循环
英语例句	(1) The rotation of the earth round the sun takes one year. (2) Walling under the rotation radius of crane boom is prohibited. (3) The rotation of the dancer kept time with the music. (4) The seasons follow each other in rotation. (5) The rotation of crops keeps the soil healthy and fertile. (6) The chairmanship of the committee changes in rotation.
中文例句	(1) 地球绕着太阳旋转要一年时间。 (2) 吊臂旋转半径下，禁止人行走。 (3) 那个舞者跟随音乐的节拍旋转身体。 (4) 四季循环交替。 (5) 谷物轮种使土壤保持了肥力和高质。 (6) 委员会主席一职是轮流担任的。
vocabulary简明	When something turns like a wheel, over and over again, it's in rotation. You can't feel the earth's rotation even though you know it's happening.
vocabulary扩展	Even if you find the rotation of clothes in the dryer comforting, it's best to remain on the outside looking in. Rotation can also mean a series that repeats. A baseball team has a "pitching rotation" (five pitchers who take turns starting games), while a song that's on the radio every fifteen minutes is on "heavy rotation."
柯林斯解释	1 [N-VAR 可变名词]旋转；转动 Rotation is circular movement. A rotation is the movement of something through one complete circle. ...the daily rotation of the earth upon its axis. 地球每天绕地轴自转 2 [N-UNCOUNT 不可数名词]轮流；轮班 The rotation of a group of things or people is the fact of them taking turns to do a particular job or serve a particular purpose. If people do something in rotation, they take turns to do it. [oft in N] He grew a different crop on the same field five years in a row, what researchers call crop rotation... 他连续5年在同一块地里种植不同的作物，研究人员称之为轮作。 Once a month we met for the whole day, and in rotation each one led the group. 我们每个月聚在一起一整天，轮流担任领队。

Rotation Turns Earth People Crop 英 Rəʊ'Teɪʃn] 美 Roʊ'Teɪʃn