Chlnol
[医] 醌醇, [二]氢醌, 鸡纳酚, 对苯二酚
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
Can I have a second-class one way ticket to Chicago,please?
请给我一张去芝加哥的单程二等票好吗？
It's six o'clock.
六点钟了。