Aluminum penicillin
[医] 青霉素铝
🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
Good-bye, everybody.
各位再见。
What were you doing this time last year?
去年这时候你在干什么？
In spite of national differences, certain funny situations have a universal appeal.
尽管民族不同，有些滑稽的情节却能产生普遍的效果。