in prep.在...里；在...地方；在...期间；在...方面；进入...里面；处于...状态；穿着...；以...的方式adv.在家；入；进；向里；在某地；并入；在某种关系中adj.在里面的；新来的；执政的；时髦的n.当权者；影响；达成目标的路径
双语例句
A change in the law would be to everyone's benefit. 法律中的一项修改将符合所有人的利益。
I perceived a change in his behaviour/that his behaviour had changed. 我发觉他的行为有些变化。
We were amazed at/by the change in his appearance. 他的样子变得使我们大为惊讶。
The mood of the crowd can change in the twinkling of an eye. 群众情绪转眼就能发生变化。
Be on the watch for a sudden change in the patient's condition. 要密切注意病人病情可能突然变化。
The change in the weather have muck up our sports timetable. 天气的变化打乱了我们运动比赛的日程。
The chemical process by means of which a change in physical condition, as in pressure or temperature, or the action of a solvent causes a molecule to split into simpler groups of atoms, single atoms, or ions. 离解(作用)在物理状态下，如在压力或温度下的变化，或在溶剂的作用下，使分子分离为更简单的一组原子、单原子或离子的化学过程
There is an imperceptible change in temperature. 温度有细微的变化。
