Subatomics
[化] 亚原子学
🗣️ 情景例句
I understand.
我了解。
An nod is as good as a wink to a blind horse.
对牛弹琴。
The garden was soon littered with chunks of metal which had once made up a lawn mower.
一会儿工夫，割草机便被拆成一个个金属零件，乱七八糟地堆在花园里。