Indolenine
[化] 假吲哚
🗣️ 情景例句
I'm twenty-nine.
我二十九岁。
The mailman is delivering letters.
邮差在发信。
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。