Quantitative technique
[计] 定量技术\\n[经] 定量技术
🧩 词语组成解析
🗣️ 情景例句
Please pass me a knife.
请把刀递给我。
He that has no children knows not what is love.
没有孩子的人，不懂什么叫爱。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”