Lactamize
内酰胺化
🗣️ 情景例句
It's small,
它小小的，
Come to me if you're in any difficulty.
有困难来找我。
At that time, gold was discovered in California and thousands of people rushed there to look for gold.
当时有人在加利福利亚发现了黄金，于是成千上万的人涌到那里去寻找金子