Penicillin g calcium
[化] 青霉素G钙
🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
🗣️ 情景例句
Oh, fine, fine. Be here a few minutes early.
啊， 好， 好。请早几分钟到这。
Why don't you join us?
你不加入我们吗？
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。