Nuts and bolts
volume

"nuts and bolts"的定义和意义

nuts and bolts
01

the most basic or essential aspects of something

IdiomIdiom
InformalInformal

What is the origin of the idiom "nuts and bolts" and when to use it?

The idiom "nuts and bolts" originated from the world of machinery and construction, where nuts and bolts are essential components used to fasten and hold things together. "Nuts" are the threaded metal fasteners with a hole in the center, while "bolts" are the corresponding threaded rods with a head. Figuratively, this expression is used to refer to the practical and fundamental aspects or details of a subject or task. It implies focusing on the basic and essential elements necessary for understanding or accomplishing something.

example
例子
The training program covers the nuts and bolts of project management, equipping participants with practical skills and knowledge.
Understanding the nuts and bolts of coding is crucial for aspiring software developers to build functional applications.
The workshop provided participants with the nuts and bolts of financial planning, helping them make informed decisions about their finances.
Before diving into the complex theories, let's start with the nuts and bolts of the subject to establish a solid foundation.
The engineer specified stainless steel nuts and bolts for the outdoor furniture to prevent rusting.
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