撑开 chēngkāi prop open Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: All meanings (2) All meanings 1 chēngkāi prop open unfurl 1 sentence 下雨了，快把伞撑开。 xiàyǔ le, kuài bǎ sǎn chēng kāi. It's raining; hurry up and open the umbrella. Source: Dong Chinese Dictionary