Quadratic minimization problem
[计] 二次极小化问题
🧩 词语组成解析
a. 二次的\\nn. 二次方程式
n. 减到最小限度, 估到最低额, 轻视
🗣️ 情景例句
and she belongs to Mr. and Mrs. Levinson.
它是Levinson夫妇家的狗。
Life is short and time is fleeting.
人生短暂，光阴易逝。
How are you getting there? By train?
你准备怎样走？坐火车去吗？