Quadratic approximation
[计] 二次近似
🧩 词语组成解析
a. 二次的\\nn. 二次方程式
approximation
[[əˌprɔksi'meiʃən]]
n. 接近, 近似值\\n[医] 接近; 近似
🗣️ 情景例句
Are you being waited on?
您需要服务吗？
A bad conscience is a snake in one's heart.
做贼心虚。
chasms wider than the Grand Canyon and at least one mountain more than twice as tall as Everest.
比大峡谷还宽的裂缝，起码有一座山有珠穆朗玛峰的近两倍高。