pentane
/'pentein/
📖 中文释义
- n. 戊烷
- [化] 戊烷
📘 English Definition（英文释义）
- n. Any one of the three metameric hydrocarbons, C5H12, of the
- methane or paraffin series. They are colorless, volatile liquids, two
- of which occur in petroleum. So called because of the five carbon atoms
- in the molecule.