propyl的用法和樣例：
例句
用作名詞 (n.)
- During the oxidation reaction, a phenyl group was found to be better than methyl and propyl groups.
有機基團的引入能夠顯著提高催化劑的活性，其中苯基效果最佳，其次是甲基和丙基。
辭彙搭配
- ethyl-n-propyl ether 乙基正丙醚
- ditetrafurfuryl propyl phthalate 鄰苯二甲酸雙四糠丙酯...
