carabidcarabid / 5kArEbid /◙ noun 1. [Entomology] a fast-running beetle of a family [Carabidae] that comprises the predatory ground beetles • [昆] 步行虫，步甲
【语源】
1. late 19th cent.: from modern Latin Carabidae (plural), from Latin carabus, denoting a kind of crab