Operational phase
[计] 操作阶段\\n[经] 经营阶段, 运行阶段
🧩 词语组成解析
🗣️ 情景例句
He will say so, and you may disagree with him too - politely, of course!
你也可能会不同意他的看法——当然，你应该礼貌地告诉他。
Do you mind if I turn off the light?
我把灯关了，好吗？
It's quite a nice horse! But please don't play with my chalk.
这匹马相当好看！但请不要玩我的粉笔。