noun 下载 🔗分享 蝌蚪, 蛤蟆鱼. A tadpole. Examples : "The little boy caught a polliwog in the pond and put it in his jar. " 小男孩在池塘里抓了一只蝌蚪,然后把它放进了他的罐子里。 animal biology organism nature 与AI对话词汇游戏阅读练习