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
You handed them to me.
你将它们给了我。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
As soon as she saw it, the woman said she did not like it.
这位妇女对那件衣服只看一眼，就说不喜欢。