Threomycin
苏氨霉素(呋喃霉素)
🗣️ 情景例句
They dismissed him on the spot.
他们立即开除了他。
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
Yes, of course. Come in.
可以，当然可以。请进。