F.664
[医] 福诺六六四, 8-(3-二乙氨基-2,2-二甲基丙氨基)-6-甲氧基喹啉
🗣️ 情景例句
Um...Alexandra, let me introduce you.
噢……Alexandra 让我来介绍一下。
It is incredible that he should have gone to live in such a dangerous country.
他竟然搬到那样危险的国家去住，实在令人无法相信。
What colour is it?
什么颜色的？