loudmouth
n. 高声讲话的人
复数 loudmouths
例句
He is a loudmouth who cannot be trusted with secrets.
他是个多嘴多舌的人，不能相信他能为别人保守秘密。
The man in front of you at the movies is a loudmouth. You.
看电影时，坐在你前面的人说话声音太大，你。
From the moment he arrived, they took against this talented loudmouth.
从他到的那一刻起，他们就不喜欢这位爱高谈阔论的天才。
