预演 yùyǎn dummy run Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: rehearse All meanings 2 yùyǎn 2 dummy run 1rehearse 1 1 sentence for 预演 (yùyǎn — rehearse) 全体演员正在为明天的开幕式进行最后一次预演。 quántǐ yǎnyuán zhèngzài wèi míngtiān de kāimùshì jìnxíng zuìhòu yī cì yùyǎn. The whole cast is doing the final rehearsal for tomorrow's opening ceremony. Source: Dong Chinese Dictionary