Phosphoramide
磷酰胺
🗣️ 情景例句
Well, did you do any fishing?
你们钓了鱼吗？
Which do you prefer, fishing or mountain-climbing?
钓鱼和登山，你更喜欢哪一个？
'We really thrive on anarchy. '
“我们确实是靠这种无政府状态发展起来的。