迸出用英语怎么说？

迸出

• burst forth，gush，jet，spout，spurt

例句

• They sat together on the sofa, overcome by each other's presence, beyond all except fragmentary endearments. 他俩在沙发上坐在一起, 由于重逢而激动得什么话也 说 不出来, 只是时而迸出几个表示亲热的词儿.
• He managed to lighten the generally lifeless debate at times. 他让这场总体很沉闷的辩论时不时迸出了些火花。
• He managed to lighten the generally lifeless debate at times... 他让这场总体很沉闷的辩论时不时迸出了些火花。