Lactolide
[化] 乳醚(乳醇的醚,邻内醚醇的醚)
🗣️ 情景例句
Congratulations on your wedding.
祝贺你们的婚礼。
I'm a graduate of Yale University, I have an M.S.degree.
我是耶鲁大学的毕业生，我有理学硕士学位。
It's between the post office and the hospital.
它就在邮电局和医院之间。