40的意思、翻譯和例句

是什麼意思

「40」在中文中表示數字四十,是一個整數,通常用於計數或表示數量。在不同的上下文中,可能會用來表示年齡、時間、數量等。

依照不同程度的英文解釋

  1. A number that comes after thirty-nine.
  2. The number that is four times ten.
  3. The number that is two times twenty.
  4. A number often used in counting.
  5. A round number that can represent age or quantity.
  6. A multiple of ten that is often used in various contexts.
  7. A number that can signify a specific amount or measurement.
  8. A numeral that can be used in mathematical calculations.
  9. A cardinal number that can represent various quantities, often used in statistics.
  10. A specific quantity that is often encountered in daily life.

相關英文單字或片語的差別與用法

1:Four tens

用法:

這是一種數學上的表達方式,強調四十是由四個十組成的,這在數學計算或教學中很常見。

例句及翻譯:

例句 1:

四十可以表示為四個十的總和。

Forty can be expressed as the sum of four tens.

例句 2:

在這個數學問題中,四十是正確的答案。

In this math problem, forty is the correct answer.

例句 3:

如果你有四個十元,總共就是四十元。

If you have four ten-dollar bills, that totals forty dollars.

2:Forty

用法:

這是數字四十的直接表達,通常用於計算、年齡、時間或其他數量。它是一個常見的整數,廣泛用於日常生活中。

例句及翻譯:

例句 1:

我在四十歲的時候開始學習鋼琴。

I started learning piano at the age of forty.

例句 2:

這本書的頁數是四十頁。

This book has forty pages.

例句 3:

他在四十歲的時候達到了職業生涯的巔峰。

He reached the peak of his career at forty.