ethyne
n. [化]乙炔
词形变化
ethynes
复数
ethynes
别名
ethine
释义与例句
n.
-
1.
The organic compound acetylene. The simplest alkyne, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula HC≡CH or C₂H₂.
乙炔
化学