while
🇺🇸
/waɪl/
🇬🇧
/waɪl/
at the same time as something else
I listen to music while I work.
我工作时听音乐。
but; used to show difference
I like coffee while my friend prefers tea.
我喜欢咖啡,而我朋友更喜欢茶。
even though; although
While it was raining, we still went for a walk.
尽管下着雨,我们还是去散步了。
a short time
I waited for a while before leaving.
我等了一会儿才离开。