2025-08-02 22:37:55 浏览次

uselessly是什么意思 英[´ju:sləslɪ] 美[´ju:sləslɪ] adv. 无益地, 无用地r. in a useless manneruselessly的用法和双语例句1. He is lying on his back and can see his numerous legs squirming uselessl...