livebearers
美 英
词形变化
英汉解释
例句
Any of various small livebearers of the genus Gambusia that feed on mosquito larvae and are often used in mosquito control.
食蚊鱼一种食蚊鱼属主食蚊幼虫的卵生鱼,常被用于控制蚊子的生长