Chromatographically pure
[化] 色谱纯的
🧩 词语组成解析
adv. 色析法地, 层离法地
🗣️ 情景例句
often took us somewhere in the city on the weekends.
经常在周末带我们去城市的一些地方。
He surprised them, so they gave up quietly.
他出其不意地袭击了他们，因此他们乖乖地投降了。
Nor is the city without its moments of beauty.
城市也并非没有良辰美景。