noun 下载 🔗分享 鲳鱼, 银鲳. Any of various species of fish having a slippery mucous coating, especially Examples : "The fisherman struggled to hold the butterfish because of its slippery, mucous-covered skin. " 渔夫很难抓住那条鲳鱼,因为它身上覆盖着滑溜溜的黏液。 fish animal food biology ocean 与AI对话词汇游戏阅读练习