相关单词同義詞gravity weight, sinker, 近義詞 plunge 使投入, fall 落下, drop 落下, dive 潛水, tumble 暴跌, swoop 抓取, crash 撞擊, nose-dive 頫沖, descent 下降, plump 豐滿的, plumb bob 鉛鎚, plumb （用鉛垂）測量...臨近詞plump, plume, plummet lamp, plummet line, plummet level, plummet method, plummet instrument, plummeting approval rating相似詞plumber, plumbing, plumcot, plume, plummy, plump, plump (sb/sth) down, plump for sth/sb, 返回 plummet