bumped up and down

意思翻译 上下颠簸 相似词语短语 bumped up───<口>骤然升到高位的，担任有名无实职位的；突然增加；提升 up and down───上上下下; 起落；上上下下；到处；前前后后；来来往往 bumped───adj.凸起的；凸状的 up down up up down───向上向下向上向下 walk up and down───来回走着 peduncle up and down───花梗上下 teeming up and down───大起大落 bounce up...