Tpgc
[化] 程序升温气相色谱法
🗣️ 情景例句
Well, the company has some financial problems. People there are all thinking of quitting.
是这样的，公司有些财政困难。人们都在想辞职。
Education for women has improved in leaps and bounds.
妇女教育十分迅速地得到了改善。
There are four seasons in the year here--spring, summer, autumn and winter.
这儿一年有四季--春、夏、秋、冬。