T.b.
结核杆菌, 结核病, 肺结核
🗣️ 情景例句
Well, I don't think it's anything serious.
嗯，我想没有什么严重的。
He never breaks his word.
他决不食言。
Hey, Jim! Can I borrow your ruler?
吉姆， 我能借用一下你的尺子吧！