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to one's fingertips
01
完全地
in every possible way
What is the origin of the idiom "to one's fingertips" and when to use it?
The idiom "to one's fingertips" is rooted in the idea that someone possesses a deep or thorough understanding or mastery of something, as if they have knowledge or expertise extending to their very fingertips. While the precise origin of the phrase is not clear, it has been used in English for centuries to convey a high level of competence or familiarity. This phrase is used to emphasize that someone is exceptionally knowledgeable or skilled in a particular area. It suggests that their expertise is so extensive that it permeates every aspect of their being.
例子
The athlete trained relentlessly, developing physical strength and agility to his fingertips.
As a chef, he is familiar with culinary techniques to his fingertips, creating exquisite dishes.
She knows the subject matter to her fingertips and can answer any question.
The detective's instincts and knowledge of the case were honed to his fingertips, helping him solve the mystery.
The musician played the song flawlessly, demonstrating his talent to his fingertips.
