lean over的用法和样例：
例句
- Sit up, children! Don't lean over the table!
坐直，孩子们，不要趴在桌子上！ - If you lean over the wall. you will see the river.
如果你伏在墙上望出去，就会看到那条河。
词汇搭配
- lean over backward to do something 走向另一极端...
- lean over backwards to do something 走向另一极端...
- lean over backwards 走另一极端
- lean over backward 拚命(竭力抵销)...
