Phenylidene
(=cyclohexadienylldene)亚环己二烯基
🔁 扩展释义
【化】 亚环己二烯基
🗣️ 情景例句
You'll be glad to hear that Bill is alive and kicking.
比尔现在精神饱满，你听了一定很高兴。
Yes, I think so.
是的，我认为是。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。