rhigolene的翻译，读音
英/'ri^әli:n/
释义：
n. <美> 利可冷(局部麻醉剂)
n. A mixture of volatile hydrocarbons intermediate between
gsolene and cymogene. It is obtained in the purification of crude
petroleum, and is used as a refregerant.
n. A mixture of volatile hydrocarbons intermediate between
gsolene and cymogene. It is obtained in the purification of crude
petroleum, and is used as a refregerant.