基数词是什么意思基数词是什么意思？
基数词是指表示数量的词语，通常用来表达具体的数字大小。在英语中，基数词被广泛应用于各种场合，包括计数、测量和描述等。在日常生活中，我们经常使用基数词来描述物品的数量、时间的长度、人数的多少等等。
基数词的英文表达通常是以数字形式出现，例如0、1、2、3、4、5、6、7、8、9等等。除了这些数字外，也有些基数词是以字母或符号的形式表示，例如1st、2nd、3rd、4th、5th等等。这些基数词通常用于表示日期、序号或排名等。
在英语中，基数词的使用方式有一些规则需要注意。一般来说，基数词在表示数量时通常是单数形式，例如one book、two apples、three cars等等。但是在表示时间或金额时，基数词可以是复数形式，例如ten minutes、twenty dollars等等。
此外，基数词还可以和其他词汇结合使用，形成不同的表达方式。例如：
- 基数词+名词：表示数量，例如two books、three cats等等。
- 基数词+形容词：表示程度，例如three big apples、four *** all dogs等等。
- 基数词+副词：表示频率，例如twice a week、three times a day等等。
总之，基数词是英语中用来表示数量的重要词汇，其使用方式和规则需要我们认真掌握和运用。
What is the meaning of "基数词" in English?
"基数词" in English refers to cardinal numbers, which are used to express specific numerical values. In daily life, cardinal numbers are widely used to describe the quantity of items, the duration of time, the number of people, and so on.
In English, cardinal numbers are usually expressed in the form of digits, such as 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, etc. In addition to these digits, some cardinal numbers are expressed in the form of letters or symbols, such as 1st, 2nd, 3rd, 4th, 5th, etc. These cardinal numbers are usually used to represent dates, serial numbers, or rankings.
There are some rules to follow when using cardinal numbers in English. Generally, cardinal numbers are usually in the singular form when expressing quantity, such as one book, two apples, three cars, etc. However, when expressing time or money, cardinal numbers can be in the plural form, such as ten minutes, twenty dollars, etc.
Moreover, cardinal numbers can be combined with other words to form different expressions. For example:
- Cardinal number + noun: to express quantity, such as two books, three cats, etc.
- Cardinal number + adjective: to express degree, such as three big apples, four *** all dogs, etc.
- Cardinal number + adverb: to express frequency, such as twice a week, three times a day, etc.
In summary, cardinal numbers are important vocabulary in English used to express quantity, and their usage and rules need to be learned and applied carefully.