Convexness
n. convex的变形
✅ 同义词
🗣️ 情景例句
OK, please. I'll order something else at first.
好的，来一份。我先点别的东西。
I ought to see the manager.
我应该见经理。
Oh, on a farm near here.What about you? What do you do?
离这儿很近的一个农场。你呢？你是干什么的？