n.

十亿

billion详解释义

billion双解释义

billion

n.(名词)

十亿

万亿，一万亿

千兆

无数，大量

兆兆

数以十亿计

巨数

adj.(形容词)

十亿的

万亿的

无数的

n.(名词)

[C]one thousand million; 1,000,000,000; 109十亿

Noun

the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen

a very large indefinite number (usually hyperbole);

"there were millions of flies"

the number that is represented as a one followed by 9 zeros

Adjective

denoting a quantity consisting of one thousand million items or units in the United States

denoting a quantity consisting of one million million items or units in Great Britain

billion词语用法

billion例句

n.(名词)billion在美国、法国指十亿，在英国、德国指万亿。billion用作名词的定语时复数形式仍为billion；与具体数字连用时复数形式为billion，其后不接of；与several, many等数目不很具体的词连用时复数形式可为billion(其后的of可以省略)，也可为billions(其后的of不能省略)；表示泛指数时(其后接of短语)复数形式是billions；表示“以数十亿计”“大批大批地”可说by billions，也可说by the billion(s)。受美式英语和国际科技文献的影响，越来越多的英国人也把billion用作十亿。

用作名词(n.)

It took them more than one billion dollars to complete the project.
完成这个工程花费了他们十亿多美元。

Some computers can perform over a billion computation a second.
有些计算机一秒钟能完成超过十亿次运算。

The human brain contains several billion nerve cells, which are connected with one another by fine nerves.
人类的大脑含有几十亿个神经细胞，这些细胞由纤细的神经将彼此连接起来。

billion近义词

1000000000000 jillion 1000000000 trillion million zillion gazillion

billion是什么意思