Quadric curve
[计] 二次曲线
🧩 词语组成解析
a. 二次的\\nn. 二次曲面
curve
[kɝv]
n. 弧线，曲线;曲线状物;弯曲物;[棒]曲线板;
vt. 使弯曲;使成曲线;使成弧形;
vi. 弯曲;弯成曲线，弯成弧形;沿曲线行进;
adj. 弯曲的;曲线形的;
🗣️ 情景例句
I certainly am. May I help you?
我是，我能帮您什么忙吗？
I've had enough. I can't eat any more.
我已经饱了，再也吃不下了。
Small boats loaded with wares sped to the great liner as she was entering the harbour.
当一艘大型班船进港的时候，许多小船载着各种杂货快速向客轮驶来。