Polyhydrazone
[化] 聚腙
🗣️ 情景例句
or a taxi.
或者坐计程车。
Since the contract is about to expire, shall we discuss a new one?
这个合同将到期，我们来谈谈新合同的事宜吧。
He sent the journalist two more faxes, but received no reply.
他给记者先后发去两份传真，但对方毫无反应。