pentane的用法和樣例：
例句
用作名詞 (n.)
- Thermometers are filled with pentane or alcohol.
溫度計盛有戊烷或酒精。 - Identification of retention time can be accurately obtained using a pentane peak as a standard.
可以用戊烷峰來計算其它峰的保留時間。
辭彙搭配
- pentane plus 戊烷以上的烴...
- pentane thermometer 戊烷溫度計
