Lactonize
v. [化]使变为内酯, 内酯化
🗣️ 情景例句
I have been a secretary in an insurance company.
我一直在一家保险公司担任秘书工作。
Whatever man has done man may do.
天下无难事。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”