Indanone
[化] 二氢茚酮
🗣️ 情景例句
Hang in there. things will get better.
坚持住，情况会好起来。
Nothing is impossible to a willing heart.
心之所愿，无事不成。
One can tell the difference almost at a glance, for a spider always has eight legs and insect never more than six.
人们几乎一眼就能看出二者的差异，因为蜘蛛都是8条腿，而昆虫的腿从不超过6条。