To waste or kill time.
消磨时间浪费时间或消磨时间
He spent his time in sleeping.
他在睡眠中消磨时间。
They beguiled the time by telling jokes.
他们说笑话消磨时间。
Dawdle over/upon/on
慢吞吞地做，在……消磨时间：
What did she do to pass the time while she was convalescing?
她在康复期间做些什么来消磨时间呢?
What did she do to pass the time (ie to make the period of boredom less tedious) while she was convalescing?
她在康复期间做些什麽来消磨时间呢?
He killed time by reading a newspaper while waiting for the bus.
等汽车期间，他靠看报来消磨时间。
Love makes the time pass.Time makes love pass.
爱可以消磨时间，时光可以打发爱情。
I recognized these as essentially timewasting devices.
我知道这主要是消磨时间的办法。
Window-shopping is some garls' favorite pasttime.
逛街是许多女孩消磨时间的首选方式。
They play card so as to pass time.
他们打牌为的是消磨时间
I passed the time by counting the cars that drove past the school.
我用数驶过学校的小汽车来消磨时间。
They loitered away their time.
他们游手好闲地消磨时间。
Thus conversing, they wore away the hours.
他们这样交谈着，消磨时间。
To pass(time)pleasantly.
愉快地消磨（时间）
Puttered away the hours in the garden.
在花圈里把时间消磨掉
How'll we kill the rest of the time?
我们怎样消磨剩余时间?
How shall we pass the evening?
我们如何消磨今晚的时间?