Phosphazine
膦嗪
🗣️ 情景例句
What would you like to be doing two years from now?
两年后你希望自己在做什么？
Would you please tell me the exchange rate for pound sterling into RMB?
请你告诉我英镑兑换人民币的汇率是多少，好吗？
Let us do it by ourselves，will you?
我们自己做这件事，可以吗？