成语名称:成千上万:in hundreds and thousands(many thousands)英语: in hundreds and thousands(many thousands)成千上万造句:1、去年,有成千上万的新种子在其数...
成语名称:成千论万:thousands upon thousands英语: thousands upon thousands成语近义: 成千上万(chéng qiān shàng wàn):成:达到一定数量;上:达到一定程度或数量。累计成千...