Column development chromatography
[化] 柱展开色谱法
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
n. 色谱法\\n[化] 色谱法; 层析法
🗣️ 情景例句
That's nothing at all.
不用客气。
I remember the girl whose father earns $ 2000 a week.
我记得那个女孩的父亲一星期赚两千元。
That's all right. Why don't you call me Robert or Bob? But please don't call me Mr. Bob.
没关系。你为什么不叫我罗伯特或鲍勃？但请不要叫我鲍勃先生。