2009用英文怎么说?语音回答
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"2009" in Engpsh is "two thousand and nine". This is the standard way to say the year in Engpsh, by first saying the number of thousands, then the word "thousand", and finally the number of ones.
The origin of this way of saying numbers in Engpsh comes from the fact that the number system in Engpsh is based on the decimal system, in which there are units, tens, hundreds, thousands, etc. Each of these groups of numbers is separated by a specific word, such as "hundred" or "thousand".
For example:
The year 2009 is "two thousand and nine"
The number 1009 is "one thousand and nine"
The number 100000 is "one hundred thousand"
The origin of this way of saying numbers in Engpsh comes from the fact that the number system in Engpsh is based on the decimal system, in which there are units, tens, hundreds, thousands, etc. Each of these groups of numbers is separated by a specific word, such as "hundred" or "thousand".
For example:
The year 2009 is "two thousand and nine"
The number 1009 is "one thousand and nine"
The number 100000 is "one hundred thousand"