Procain penicillin g
[化] 青霉素普鲁卡因
🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
Thanks for your help! Keep the change.
多谢你帮忙， 不用找了。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
Where is the rest room, please?
请问洗手间在哪？