Methylator
[醫]甲基劑
??? 情景例句
This weekend I'm going to install a home security system.
這個周末我要裝一套家庭保安系統。
I'm a graduate of Yale University, I have an M.S.degree.
我是耶魯大學的畢業生，我有理學碩士學位。
In the shop, Lucy got all the things on her shopping list, and took them home.
在商店里，露西把單上所列物品全買齊了，然后把它們帶回家。