空井 meaning in English
barren hole
duster
empty hole
sorai
Examples
- He spent all his life in dropping buckets into empty wells
他一生都是把水桶投入空井，做了些徒劳无益的事情。 - He spent all his life in dropping buckets into empty wells
他一生都是把水桶投入空井，做了些徒劳无益的事情。
barren hole
duster
empty hole
sorai