*['pentein]\nn. 戊烷\n【化】 戊烷\n【医】 戊烷

n-pentane

iso-pentane

2-methyl-3-methylene-pentane; 2-ethyl-3-methyl-1-butene

pentane diacid

ethyl pentane

Pentane

pentane thermometer

n-pentane【有化】