Chromatographia
色谱学
🗣️ 情景例句
OK, Richard. That's terrific.
很好， Richard ，真不错。
I don't think price is a problem. The most important thing is that how many you can supply.
我认为价格不成问题。最重要的是你方能供货多少。
At that moment, a large black car with four officers inside it, stopped at the camp gates.
正在此时，一辆黑色大轿车在军营门口停了下来。里面坐了4个军官。