Penethamate
青霉素G二乙氨基乙酯
🗣️ 情景例句
Maybe you could come over next time. Good luck.
那也许下回你们可以来。祝你好运！
A man who has friend must show himself friendly.
与朋友交，必须友好相处。
'What are you doing?' she asked.
你在干什么？她问