For three days and nights they watched by her bed waiting for her to come round.
他们在她床边守了3天3夜，等待她苏醒过来。
《新英汉大辞典》
2
Why are we awakened by the rustling sound of bed sheets on some nights, but oversleeping without paying attention to those alarm clocks that wake others up?
为什么我们在某些夜晚会被床单发出的沙沙声吵醒，却没有理会那些吵醒别人的闹钟声而睡过头呢？
3
Many clubs make fans of swing happy by holding nights when swing music is played, and sometimes even offering classes to attract customers.