Mostly North American freshwater fishes with a thick-lipped mouth for feeding by suction; related to carps. 主要产于北美洲的淡水鱼,嘴长有厚厚的吸盘,通过吸吮进食;与鲤鱼有关。
Had my hormones been absent at the time of Joe's birth, he would have growth into a thick-lipped, flat-nosed dwarf-an imbecile or moron. 如果乔出生时没有我这种激素,他将长成一个厚嘴唇,塌鼻梁的侏儒&一个低能儿或呆子。