日本沼虾 Traditional form: 日本沼蝦 Pinyin (reading): Rìběnzhǎoxiā Definitions: oriental river prawn (Macrobrachium nipponense), a species of freshwater shrimp, also called 青蝦/青虾 (qīngxiā) Characters: 日 - sun; day; daytime 本 - root, origin, source; basis 沼 - lake, pond, swamp 虾 - shrimp, prawn Traditional characters: 日 - sun; day; daytime 本 - root, origin, source; basis 沼 - lake, pond, swamp 蝦 - shrimp, prawn