槽 cáo HSK7 trough Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: trough All meanings 5 cáo 5 groove 3hard drive 1trough 1 1 sentence for 槽 (cáo — trough) 那匹马正在马槽里喝水。 nà pǐ mǎ zhèngzài mǎ cáo lǐ hēshuǐ. The horse is drinking water from the trough. Source: Dong Chinese Dictionary