Mediumduty
[化] 在一般运行条件下工作的
🗣️ 情景例句
Yes, Tom sure knows how to throw a party.
是的，汤姆的确是搞派对的能手。
Do you have a letter of introduction?
你有介绍信吗？
Nice talking to you.
很高兴与你聊天。