Chrematographic
色层(分离)的, 色谱分析的
🗣️ 情景例句
Hi.
嗨。
Americans are hight mobile, and therefore may find it difficult to became deeply involued with other.
美国人的流动性，大，因此你会发现和他人深交很难。
Yes, I'm looking at them right now.
收到了，现在正在看。