词典释义：
大部分时间
She thinks she can call me at all hours of the day and night.
她以为她可以不分昼夜随时给我打电话。
I was working all hours and constantly fretting about everyone else's problems.
我一刻不停地工作着，还一直担心着其他人的问题。
She didn't want her fourteen-year-old daughter coming home at all hours of the morning.
她不希望自己14岁的女儿在半夜凌晨才回家。
The report said they also faced pressure to respond to messages at all hours of the day.
报告称，他们还面临着全天回复短信的压力。
At all hours of the day and night.
在所有小时的日夜奋战。
《All Hours》是一首由Julie Bergan演唱的歌曲。
most of the time, especially outside the time considered usual for something
（尤指在通常做某事的时间之外的）大部分时间
青少年希望被允许大部分时间待在外面。
The walls are covered with graffiti. People come and go at all hours and play games whenever they please.
墙面上满是涂鸦，人们步履匆匆，随时都愉快地做着游戏。
《America Revealed》《透视美国》
I will wait. No, you must leave. Best do as the lady says. He's been phoning up at all hours asking for Liam.
我等着。不，您得离开这。最好乖乖听这位女士的 走人。他一直给莱姆打电话。
《The Foreigner》《英伦对决》
