Hexabromoethane
[化] 六溴乙烷
🗣️ 情景例句
Thank you, Dr. Stewart.
谢谢你，Stewart大夫。
As requested, we now hold this offer open for a further 5 days since 24th April.
按你方要求，我方报价有效期延长5日，从4月24日起。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？