Pindone
[化] 特戊酰茚二酮; 杀鼠酮
🗣️ 情景例句
Have a good trip.
旅途愉快。
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
It can properly be described as the first 'home computer' and it pointed the way to the future.
严格地说起来，它可以被称为第一台“家用电脑”，而且它也指了今后的方向。