Quantitative economics
[经] 数量经济
🧩 词语组成解析
🗣️ 情景例句
to read to the students--their own children, really.
共同为学生们， 其实就是他们自己的孩子， 朗读
He likes playing hide and seek.
他喜欢玩捉迷藏。
The crowd began to shout, but the drunk was unaware of the danger.
人们开始大叫起来，但醉汉却没有意识到危险。