Procaine penicillin g
[医] 普鲁卡因青霉素G
🧩 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
Experienced, talented, retired.
有经验， 有才能， 退休了。
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”