Indol
n. 吲哚
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
Neither fish nor flesh (nor good red herring).
非驴非马；不伦不类。
Before? After? said the doctor.
“饭前？饭后？”医生说。