Lactonize
v. [化]使变为内酯, 内酯化
🗣️ 情景例句
Well, glad to meet you.
是吗，很高兴认识你。
Thanks very much. It was a great party!
非常感谢。这次聚会好极了。
No matter how hard I tried, it was impossible to fill this beautiful pen with ink and to this day it has never written a single world!
然而不管我如何摆弄，那枝漂亮的钢笔就是吸不进墨水来。直到今天，那枝笔连一个字也没写过！