Phosphurane
磷杂环戊二烯
🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
That sounds OK. I'll need it from the 10th to the 14th.
听上去挺不错。从10号到14号我需要租一辆。
Tazieff has often risked his life in this way.
塔捷耶夫经常冒这样的生命危险。