Ethynodiol
[化] 炔诺醇
🗣️ 情景例句
Hi, Marilyn,
嗨 ，Marilyn。
Can you guess what I was doing this morning?
你能猜测我今早正在做什么吗？
There is no shortage of tipsters around offering 'get-rich-quick' opportunities.
我们周围不乏情报贩子，向人们提供迅速发财致富的机遇。