P-hydroxybenzyl penicillin
[医] 对羟苄基青霉素(青霉素X)
🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
Don't worry, Alexandra.
别担心，Alexandra。
It's a deal!
一言为定！
Where's that?
苏格兰在什么地方？