complete overhaul

• 全部拆卸检修； 大修

complete overhaul的用法和样例：

例句

1. Any little tiny error would lead to complete dismantling and reinstallment.
   只要出一点差错，就可能要全部拆卸，重新装配。
2. Your car really needs a thorough overhaul.
   你的车确实需要大修了。
3. The engine is due for an overhaul.
   那台发动机该大修了。