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
we won't be there
我们将无法
A hot bath makes all the difference in the morning.
上午洗个热水澡能让人精神振奋。
Mum and Dad were not at home.
爸爸妈妈不在家。