A fraction of something is a tiny amount or proportion of it.
例句
She hesitated for a fraction of a second before responding...她在回答之前猶豫了一下。Here's how to eat like the stars, at a fraction of the cost...這就是如何花少量錢卻能像明星一樣吃喝的方法。
N-COUNT
分數
A fraction is a number that can be expressed as a proportion of two whole numbers. For example, ? and ? are both fractions.
例句
The students had a grasp of decimals, percentages and fractions.學生們掌握了小數、百分數和分數。
英漢詞典釋義
n.
小部分, 一點兒,碎片,片斷
The car missed me by a fraction of an inch.那車子差一點兒就要撞到我了。The cost is only a fraction of his salary.那項費用不過是他薪水的一小部分。The eagerly-awaited experiment aims to recreate conditions that existed just a fraction after the universe was created.這個萬眾期待的實驗是為了還原出宇宙誕生時的場景。
英英詞典釋義
Noun
1. a component of a mixture that has been separated by a fractional process
2. a small part or item forming a piece of a whole