fraction

英 [ˈfrækʃn]

美 [ˈfrækʃn]

n.  小部分; 少量; 一点儿; 分数; 小数

复数：fractions　现在分词：fractioning　过去式：fractioned　第三人称单数：fractions　过去分词：fractioned　

CET4CET6考研TOEFLIELTSGRETEM4TEM8医学

Collins.2 / BNC.3509 / COCA.4719

牛津词典

noun

• 小部分；少量；一点儿
  a small part or amount of sth
  1. Only a small fraction of a bank's total deposits will be withdrawn at any one time.
     任何时候，一家银行的总存款只有少量会被提取。
  2. She hesitated for the merest fraction of a second.
     她略微犹豫了一下。
• 分数；小数
  a division of a number, for example ⅝

柯林斯词典

• N-COUNT 少量;小份;一点儿
  Afractionofsomething is a tiny amount or proportion of it.
  1. She hesitated for a fraction of a second before responding...
     她在回答之前犹豫了一下。
  2. Here's how to eat like the stars, at a fraction of the cost...
     这就是如何花少量钱却能像明星一样吃喝的方法。
  3. I opened my eyes just a fraction.
     我微微睁开了眼睛。
• N-COUNT 分数
  Afractionis a number that can be expressed as a proportion of two whole numbers. For example, ½ and ⅓ are both fractions.
  1. The students had a grasp of decimals, percentages and fractions.
     学生们掌握了小数、百分数和分数。

英英释义

noun

• a small part or item forming a piece of a whole
• the quotient of two rational numbers
• a component of a mixture that has been separated by a fractional process

verb

• perform a division
  1. Can you divide 49 by seven?
  Synonym:divide

双语例句