英语单词 | fraction |
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英美音标 | 英 ['frækʃn] 美 ['frækʃn] |
中文释义 | n.小部分;少许;分数;片段 |
英语例句 | (1) Mother's careful with her money, and spends only a fraction of her earnings. (2) The door opened a fraction. (3) I can only pay a fraction of my bill. (4) Open the window a fraction, please. (5) In the reaction, the fraction acts as an agent. |
中文例句 | (1) 母亲用钱很审慎,只花自己收入很小的一部分。 (2) 门稍微开了条缝。 (3) 我只付我的帐单的一小部分。 (4) 请把窗户打开一点。 (5) 在反应中,这些碎片起一种媒介的作用。 |
vocabulary简明 | A fraction is a part of a whole. If two of you split the take from a bank heist, you would each get half. If you had a getaway driver, then the money would be split three ways, into fractions of one-third each. |
vocabulary扩展 | The quotient of two numbers is called a fraction, as is the action of performing division. Most of us, however, think of a fraction as a small part of an item — as in: "You only use a fraction of your actual brain power in the course of your life." Just think of a whole as a pie, and a fraction as a slice of that pie. |
柯林斯解释 | 1 [N-COUNT 可数名词]少量;小份;一点儿 A fraction of something is a tiny amount or proportion of it. [oft N
2 [N-COUNT 可数名词]分数 A fraction is a number that can be expressed as a proportion of two whole numbers. For example, ½ and ⅓ are both fractions.
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