词性： v. n.
音标： [ˈoʊvərhɔːl , ˌoʊvərˈhɔːl]
释义：make repairs, renovations, revisions or adjustments to 彻底翻修、检查、修订，全面改革
To overhaul is to completely renovate, making major changes in order to repair. A few shutters and a new coat of paint won’t come close to fixing that old, boarded-up house — it needs a complete overhaul.
Back in the 1620s when the word was coined, overhaul described examining a fishing net to make sure there were no tears or big holes that would keep the fisherman from getting a big haul, or large amount of fish. Today, an overhaul is usually the result of such a close examination — like the overhaul that some people want to make to American public schools, or the overhaul an old car needs to keep it on the road.
I wanna overhaul the entire engine.
We need a complete overhaul.
The SCC was completely overhauled
You need to do a complete lifestyle overhaul.
@Chatbot 你是一个英语教学的大师，你会用通俗易懂的方式给学生讲解各类英语知识，现在请你给我解释下上面帖子中我着重讲解的单词，介绍下这些单词在正式文书和口语中的各类含义，各举几个地道，自然的例子。介绍下这些单词的来历，以及我如何才能记住这些单词呢？
Alright, let’s dive into the explanations, meanings, and examples of the word “overhaul” as presented by Tristan.
Definitions
词性 (Part of Speech): Verb (v.), Noun (n.)
音标 (Pronunciation): [ˈoʊvərhɔːl , ˌoʊvərˈhɔːl]
Formal Definition (正式文书):
To “overhaul” means to make repairs, renovations, revisions, or adjustments to something. This can involve a very thorough and complete process of examination and fixing.
Informal Definition (口语):
To “overhaul” something means to completely change or improve it, often by making very significant changes.
Examples
Formal Usage (正式文书):
- The aircraft underwent a complete overhaul to ensure it met all safety standards.
- The education system needs a comprehensive overhaul to better serve students.
Informal Usage (口语):
- I decided to overhaul my diet after the health scare.
- We need to overhaul the marketing strategy; it’s just not working anymore.
Contextual Examples from Media
- Seinfeld: “I wanna overhaul the entire engine.”
- Context: Here, “overhaul” refers to making extensive repairs to the engine.
- Family Guy: “We need a complete overhaul.”
- Context: It suggests making significant changes to whatever situation or system they are referring to.
- Unknown Source: “The SCC was completely overhauled.”
- Context: This implies that the organization went through major changes and improvements.
- Superstore: “You need to do a complete lifestyle overhaul.”
- Context: It means making major lifestyle changes and improvements.
Origin and History
The term “overhaul” originated in the 1620s, originally describing the examination of fishing nets to ensure they were intact and capable of catching a large “haul” of fish. This implies a very careful inspection and necessary repairs. Over time, the word has come to mean a comprehensive examination and repair of any system or item.
Tips for Remembering
To remember “overhaul,” think of the parts “over” and “haul.”
- “Over” implies something extensive or thorough.
- “Haul” can remind you of a significant number or amount, like catching a big haul of fish.
By associating “overhaul” with something that requires extensive changes or repairs (like an old car or a problematic system), you can better recall its meaning. Picture an old car being completely taken apart and rebuilt to understand the essence of an “overhaul.”
Using these contexts and examples should help you grasp the use and meaning of “overhaul” in both formal writing and casual conversation.