Tectrix
n. [鸟]覆羽(指蔽覆羽翮基部的羽毛)
🗣️ 情景例句
I have a ticket, I know.
我知道我有车票。
A good heart conquers ill fortune.
善心克厄运。
It was your turn to wash them yesterday.
昨天轮到你把它们洗干净。