burst out片语动词KK [bɝst aʊt] /bɝst aʊt/发音片语动词1突然(大笑、大哭)、忍不住后接动词ingShe burst out laughing when she saw his new haircut.她看到他的新发型时忍不住大笑起来。2脱口而出、突然喊道"That's not fair!" he burst out angrily.「这不公平!」他气愤地脱口而出。3冲出、闯出The children burst out of the classroom the moment the bell rang.钟声一响,孩子们就冲出了教室。4爆发、突然发生Flames burst out from the engine before the driver could react.司机还来不及反应,引擎就冒出了火焰。用这个字练口说→