Indoxole
[化] 吲哚克索; 双甲氧苯吲哚
🗣️ 情景例句
How many days will it take for my mail to reach its destination?
我的信件到达目的地要用几天？
First, language is very important.
首先，语言是非常重要的。
Thank you, doctor, said Mrs. Brown.
“谢谢你，医生，”布朗夫人说。