礁岩 jiāoyán reef Definitions Defs Origin Strokes Stroke Words Sentences Sents 礁岩 jiāoyán reef rocky reef; rocks hidden under or protruding from the water's surface Cross-References Classifier 座 zuò块 kuài
礁岩 jiāoyán reef rocky reef; rocks hidden under or protruding from the water's surface Cross-References Classifier 座 zuò块 kuài
