scoters (scoter 的复数) n. 黑海番鸭 释义与例句 n. 1. plural of scoter 相关短语 velvet scoters surf scoters common scoters black scoters white-winged scoters velvet scoter surf scoter black scoter common scoter [网络] 黑海番鸭；黄鼻海番鸭 white-winged scoter