Methacholine
[化] 醋甲胆碱\\n[医] 乙酰甲胆硷
🗣️ 情景例句
Change your clothes, Carl.
把衣服换了， Carl。
He who lives by hope will die by hunger.
靠希望生活的人将饥饿而死。
Hi, Li Lei! How are you?
嗨，李垒！你好吗？