海 hǎiHǎi HSK2 sea Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: numerous All meanings 38 hǎi 37 ocean 35numerous 1vast amount 1Hǎi 1 Hai 1 1 sentence for 海 (hǎi — numerous) 他懂的东西可海了去了。 tā dǒng de dōngxi kě hǎi le qù le. His knowledge is vast; he knows an immense amount of things. Source: Dong Chinese Dictionary