Quinalgen
奎纳晶, 安纳晶, 乙氧基苯甲酰氨基喹啉
🗣️ 情景例句
I can't drop the price any further, the owner doesn't allow it.
我不能再进一步砍价了，卖主不肯让步。
It's going to snow tomorrow.
明天将下雪。
When you visit London, one of the first things you will see is Big Ben,
当你游览伦敦时，首先看到的东西之一就是“大本”钟，