Column chromatography
[化] 柱色谱法
🧩 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
a portrait of the United States--
一幅美国的剪影--
None preaches better than the ant, and she says nothing.
蚂蚁不说话，但最善于说教。
As I soon learnt, he was English himself!'
我很快了解到，他自己就是个英国人！