change off

To alternate with another person in performing a task.

交替：與他人交替做同一份工作

To perform two tasks at once by alternating or a single task by alternate means.

輪流：同時(shí)做兩項(xiàng)任務(wù)時(shí)交替著做或以交替的方式做一項(xiàng)工作

change address

move house or business premises

搬家；遷址

change colour

blanch or flush

（臉色）變白（或發(fā)紅）

a change is as good as a rest

(proverb)a change of work or occupation can be as restorative or refreshing as a period of relaxation

(諺)改換工作益如休養(yǎng)

change one's mind

adopt a different opinion or plan

改變看法；更改計(jì)劃

a change of air

a different climate, typically as means of improving one's health

改換環(huán)境（多指易地療養(yǎng)）

a change of heart

a move to a different opinion or attitude

改變見解；改變態(tài)度

change places

exchange places or roles

互換位置；互換角色

change step

alter one's step so that the opposite leg is the one that marks time when marching

（行軍時(shí)）換步

change the subject

begin talking of something different, especially to avoid embarrassment

（尤指為避免尷尬而）轉(zhuǎn)換話題

change one's tune

express a very different opinion or behave in a very different way, especially in response to a change in circumstances

（尤指為適應(yīng)情況變化而）改口（或改變做法），見風(fēng)使舵

for a change

contrary to how things usually happen or in order to introduce variety

與慣常相反；為了變變花樣

it's nice to be pampered for a change.

偶爾被關(guān)照一下還挺好的。

get no change out of

(Brit. informal)fail to get information or a desired reaction from

(英，非正式)從…處一無所獲

ring the changes

vary the ways of expressing, arranging, or doing something

改變說法；改變安排；改變做法