Chromatographing
[化] 色谱分析
🗣️ 情景例句
I called my parents from the airport.
我从机场打电话给我父母。
What we learn with pleasure we never forget.
乐意学的东西决不会忘记。
On his return to India he had the chance to travel to South Africa to work on a law case.
一回到印度，他就得到一个去南非办理一桩法律案件的机会。