mallard(名词):绿头鸭;一种常见的野鸭,雄鸭通常有绿色头部、黄色嘴和灰褐色身体。也常指家鸭的主要祖先之一。
/ˈmælɑːrd/
A mallard is swimming near the reeds.
一只绿头鸭正在芦苇旁游泳。
The pond was alive with birds, and a bright-headed mallard glided across the water as the wind rippled the surface.
池塘里满是鸟类,一只绿头的绿头鸭掠过水面,微风把水面吹起层层涟漪。
mallard 来自中古英语 malard / mallard,进一步可追溯到古法语 mallart,原本多指雄野鸭。词根与表示“雄性(male)”的概念有关,体现了它最初常特指雄鸭的用法。