"the cleaning lady comes on alternate Wednesdays"
"jam every other day"
"an alternative plan"
"alternating feelings of love and hate"
"stems with alternate leaves"
"We take turns on the night shift"
He alternated between hope and despair.
他时而充满希望,时而绝望。
She alternated between laughter and tears.
她时笑时哭。
Little Caddy always alternates crying with sleeping.
小卡迪总是哭完了就睡觉。
Wet days alternates with fine days.
下雨天和晴天相间而来。
alternate sth with sthHe alternates joy with grief.
他时喜时忧。
John alternates hard work with laziness.
约翰有时勤奋工作有时懒惰。
I am only taking two dresses on holiday, so I will have to alternate the green dress with the blue one.
我只带着两件衣服度假,所以只能绿的和蓝的替换着穿。
There are two computers, you can alternate this one with that one.
那有两台电脑,这台和那台你可以替换着用。
We must alternate work with rest.
我们要劳逸结合。