Penicillin g
[化] 青霉素G\\n[医] 青霉素G, 苄基青霉素
🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
We get our friends to roll their sleeves up and get to work.
我们召集我们的朋友共同卷起袖子来做。
A good friend is my nearest relation.
良友如近亲。
I'm very sorry, but I can't come.
但很抱歉，我不能来。