相关单词近義詞 disappointment 失望, annoyance 煩惱, nuisance 討厭的人, pest 害蟲, downer 鎮定劑, comedown 衰落, letdown 失望, discouragement 挫折臨近詞bump, bumble, bummer beat相似詞bumble, bumblebee, bumbling, bumf, bump, bump into sb, bump sb off, bump start, 返回 bummer