Ethavan
乙基香草醛
🗣️ 情景例句
What did you do?
那你们怎么办呢？
There are 16 participants here today.
今天有16位参会者。
one, to my certain knowledge, spent nine months on a novel about Kashmir,
据我所知，有位作家花了9个月的时间写了一部有关克什米尔的小说，