🧩 词语组成解析
a. 逻辑的, 后勤学的
🗣️ 情景例句
What time can you send one over?
那你们什么时候能派人来呢？
Know something of everything and everything of something.
既要有一般常识，又要有专业知识。
Who do you think you're talking to?
你以为你在跟谁说话？