Cephalothin
n. [药]头孢菌素,先锋霉素
🔁 扩展释义
【化】 头孢噻吩; 头孢金素
🗣️ 情景例句
It's natural.
这是很自然的。
Sorry to have kept you waiting.
抱歉使你久等了。
They had a good time, but I didn't go.
他们玩得很痛快，但我没有去。