Autometamorphism
[地质]自变质作用
🗣️ 情景例句
This is Mr. Wu in Room 415.
我在415房间，姓巫。
May I have him call you back?
要我请他回你电话吗？
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，