Chromatograms
(chromatogram 的复数) n. 色层分离谱\\n[化] 色谱; 层析谱
🗣️ 情景例句
I would like to buy some stamps, please.
我想买些邮票。
It is as well to know which way the wind blows.
识时务者为俊杰。
The development of films with sound became a problem for Chaplin.
有声电影的研制对卓别林来说就成了问题。