Dimethylene
二亚甲基
🗣️ 情景例句
Let's lake this one step at a time.
做这事我们要一步一步来。
To have a nice dream
做了个好梦
The farmer cut off part of his foot to make sure he could not run away again.
农场主把他的一只脚砍掉了一块，以确保他不能再逃跑。