Alcotate
变性剂(使有毒气体具有臭味,或使酒精变性)
🗣️ 情景例句
This may sound like a dumb question, but I'd like to know.
这也许是个愚蠢的问题，但我想知道。
Is there a car park nearby?
这附近有没有停车场？
We should have been given the large quantity price.
你应该开大宗折扣价才是。