Procaine penicillin
[医] 普鲁卡因青霉素
🧩 词语组成解析
procaine
[prəu'kein]
n. 普鲁卡因（一种局部麻醉药）;
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
That's nothing at all.
不用客气。
Let's stop here and continue in about 10 minutes.
我们暂停一下，10分钟后继续。
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。