Quartic equation
[计] 四次方程
🧩 词语组成解析
a. 四次的\\nn. 四次方程
🗣️ 情景例句
Our products are of good quality and at a reasonable wholesale price.
我们的产品质量好，而且批发价很合理。
I'm not accustomed to going out after dark.
我不习惯在天黑了以后去外面。
Hi! Nice to meet you, too!
我也很高兴见到你。