shelduck是什么意思

n.雌麻鸭

1、Most shelduck winter in estuaries and coastal marshes, migrating inland in summer to breed on grassland near freshwater. (大部分的麻头鸭在冬天栖息在河口和沿海湿地，夏天迁移到内陆的草地上进行繁殖。)
2、A shelduck flew up, quawking loudly. (一只麻头鸭飞起来，发出嘎嘎的叫声。)

一种水禽，雄性头饰及胸部为红色，雌性较暗淡。