livebearing

['laiv,bε?r?]
livebearing
adj.
livebearer的變形
livebearer
['laiv,bε?r?]
n.
【魚類】胎鳉，卵胎生魚[花鳉科(Poeciliidae)的胎生魚，常在家庭魚缸中飼養的觀賞魚]