to the bottom

• adv. 彻底

to the bottom的用法和样例：

例句

1. The police is eager to get to the bottom of this mystery.
   警方急切地想弄清这一神秘事件的真相。
2. I intend to get to the bottom of it.
   这件事我打算寻根究底。
3. I fell right to the bottom of the stairs.
   我从楼梯上一直摔到楼梯下面。
4. They sent the enemy ship to the bottom of the sea.
   他们把敌舰击沉。