招呼 zhāohu HSK4 greet Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: watch out All meanings 43 zhāohu 43 greet 37inform 3attend to 2watch out 1 1 sentence for 招呼 (zhāohu — watch out) 招呼别碰了头。 zhāohu bié pèng le tóu. Watch out that you don't hit your head. Source: Dong Chinese Dictionary