Codomain
[计] 同域, 陪域
🗣️ 情景例句
Then you retired.
然后你退休了。
I hope it'll be fine tomorrow.
我希望明天是好天气。
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。