开花 kāihuā HSK4 bloom Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: rejoice All meanings 5 kāihuā 5 bloom 2burst 1flourish 1rejoice 1 1 sentence for 开花 (kāihuā — rejoice) 听到这个好消息,他心里乐得开花了。 tīngdào zhègè hǎo xiāoxi, tā xīnli lède kāihuā le. He was overjoyed upon hearing the good news. Source: Dong Chinese Dictionary