Quantitative management
[经] 数量管理
🧩 词语组成解析
🗣️ 情景例句
She went to a school-board meeting.
她去参加联合校董会的会议。
When an opportunity is neglected, it never comes back to you.
机不可失，时不再来。
I am not sure whether I can lend you any money. I may not have enough.
我也不清楚能否借钱给你。我自己可能都不够。