Allylene
(=methylacetylene)丙炔, 甲基乙炔
🔁 扩展释义
【化】 丙炔
🗣️ 情景例句
Well, what do you think about Richard and me
那么你觉得我和Richard
Air China has a flight leaving at 9:25.
中国航空公司有一班飞机，9点28分起飞。
Mother doesn't make up.
妈妈不化妆。