Vascellum
(=vessel)血管
🗣️ 情景例句
I am, too. But didn't you just get on?
我也是。可是，你不是刚上车的吗？
We can't make a decision without knowing the facts.
我们不能不知道事实，就作决定。
Where's her hat? Is it under her chair?
她的帽子在那里，是在她的椅子底下吗？