三眼恐龙虾 sānyǎnkǒnglóngxiá tadpole shrimp Origin Definitions Defs Strokes Stroke Words Sentences Sents 三 sān numeral three the number three; 3眼 yǎn noun eye eye; the visual organ of people or animals恐龙虾 恐龍蝦 kǒnglóngxiá tadpole shrimp tadpole shrimp, a type of small crustacean in the order Notostraca that resembles a miniature horseshoe crab