Lividomycin
[化] 利维霉素; 青紫霉素
🗣️ 情景例句
How much time will it take for my mail to get to where it is going?
我的信件到达它要去的地方要用多少时间？
For some time now, he has contemplated moving to America.
他长久以来就在考虑移居美国了。
Grandma is ill, she said. I must take her to hospital.
“奶奶病了，”她说，“我必须送她去医院。