Phenoxarsine
吩砒
🗣️ 情景例句
It's been great talking to you.
和你谈得真高兴。
Do you know when the next exam is?
你知道下次考试在什么时候吗？
It's possible. Two months is quite a long time.
这是很有可能的。两个月是相当长的一段时间。