chromatographic paper

• 色层分析纸,层析纸,色谱纸

chromatographic paper的用法和样例：

例句

1. The book was printed on rough yellow paper.
   这本书用粗糙的黄纸印刷。
2. Let's paste up the cracks with some thick paper.
   我们用厚纸把裂缝糊起来吧。