Phosphinylidyne
磷酰, 氧次膦基
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
You're likely to see a cheerful message or two hanging on the wall.
很有可能会看到一两条挂在墙上的格言。
We have been brought up to fear insects.
我们自幼就在对昆虫的惧怕中长大。