Eiderdowns
n. 鸭的绒毛, 鸭绒被( eiderdown的复数形式 )
🗣️ 情景例句
No problem. I'm glad to help.
小事情，我很高兴这样做。
Come back!
回来！
Spiders are not insects, as many people think, nor even nearly related to them.
许多人认为蜘蛛是昆虫，但它们不是昆虫，甚至与昆虫毫无关系。