thump

v.重击；怦怦跳；猛击；用拳头打n. 重击声；重打 名词：thumper过去式：thumped过去分词：thumped现在分词：thumping第三人称单数：thumpsthump双解释义 thump v.(动词) vt. & vi. 重击，(指心脏)急速跳动 strike heavily,especially with the fist(s);(of the heart) beat fast...