成语名称:水中捞月:make vain efforts(sow beans in the wind)英语: make vain efforts(sow beans in the wind)水中捞月造句:1、你不要白费力气了,这种水中捞月的事...
成语名称:水底捞针:hunt/search for a needle in a haystack英语: hunt/search for a needle in a haystack成语近义: 海底捞针(hǎi dǐ lāo zhēn):在大...