单词 boomy 释义 ▪ I. boomy, a.1|bum|[f. boom n.1 + -y1.]Having the noise or quality of a boom; = booming ppl. a. 1.1909Westm. Gaz. 31 Mar. 2/3 The motor-omnibus..was too bulky, boomy, bumpy.1939Amat. Radio Handbk. viii. 116 If the speaker is too close t...