Phosphonitryl
磷氮基
🗣️ 情景例句
Not as happy as I am.
我比你更高兴。
Did you have a good flight?
你旅途愉快吗？
Jiang Honglin was catching up fast, too, but not fast enough.
江红林也在奋力追赶，但他跑得不够快。