喷发 pēnfā erupt Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: burst forth All meanings 7 pēnfā 7 erupt 6burst forth 1 1 sentence for 喷发 (pēnfā — burst forth) 长时间的沉默之后,他的情感猛然喷发出来。 cháng shíjiān de chénmò zhīhòu, tā de qínggǎn měngrán pēnfā chulai. After a long silence, his emotions suddenly erupted. Source: Dong Chinese Dictionary