双倍体 shuāngbèitǐ diploid Definitions Defs Origin Strokes Stroke Words Sentences Sents 双倍 雙倍 shuāngbèi numeraladjective double double; twofold; twice the amount体 體 tǐ noun form (bound form) the form, state, or shape of a substance, such as a solid or liquid; the configuration or structure of an object