to the bitter end

• adv. 直到最后(到底)

to the bitter end的用法和样例：

例句

用作副词 (adv.)

1. We didn't leave until the very end.
   我们直到最后才离开。
2. He remained faithful to the last.
   他直到最后都是很忠实的。

词汇搭配

• to the bitter end 直到最后(到底)...