日夜的英文怎么说

3次大中小

日夜的英文：
day and night
around the clock

参考例句：

Day and night the giant arms of cranes move about, loading and unloading cargo
吊车的巨臂日夜移动,装货卸货。

He prayed to God night and day to endue him with the spirit of holiness.
他日夜祈求上帝赋予他虔敬的心。

She had to learn and practice day and night without any breathing space, lest she should disappoint her mother.
她不得不日夜不停地苦练，以免使她的母亲失望。

That haunting episode of bygone days was to her mother but a passing accident.
那件日夜盘据在她心头的住事，对于她母亲不过是一件过眼云烟的偶然事件罢了。

the alternation of day and night
日夜交替

They ran the presses 24 hours a day.
他们日夜开动印刷机。

The machinery operates night and day.
机器日夜转动。

Through the border, James travelled day and night.
詹姆斯日夜穿越着边境。

Preparations proceeded night and day.
准备工作在日夜进行。

He carefully attended to the wounded soldiers day and night.
他日夜仔细照料伤员。

day是什么意思：
n. 一天；白昼，白天；工作日；时代，时期

Things go on day by day.
事情逐日进行着。

Day by day the situation is improving.
情况在一天天地好转。

Like this, day after day.
就这样，日复一日。

night是什么意思：
n. 夜晚；黑夜；黑暗
adj. 夜晚的，夜间的

It was an obscure night in early May.
那是五月初的一个朦胧的夜晚。

The landlord bestowed him for the night.
店主留他住一夜。

They pitched up for the night.
他们扎营过夜。

around是什么意思：
adv. 大约；在周围，在附近；旋转；四处
prep. 在周围；在某处；围绕；四处

play around with
在一起厮混|玩弄|戏弄

The blades of the propeller turned around and around.
螺旋桨不停地转动着。