"coprime"音標(biāo)為[?k?pra?m] ，意思是"成互質(zhì)數(shù)"，即兩個(gè)數(shù)除了1和它們自身以外沒有其他公因數(shù)。基本翻譯為"互質(zhì)的"或"成互質(zhì)的"。

速記技巧：可以嘗試使用以下方法來快速記憶這個(gè)詞：

1. 諧音記憶：可以將單詞的發(fā)音轉(zhuǎn)化為中文"扣皮"來記憶，這樣有助于快速記憶單詞讀音。

2. 形象記憶：coprime的字母可以組成一個(gè)圖像，即兩個(gè)數(shù)字并排在一起，彼此互不干擾，就像兩個(gè)互質(zhì)的數(shù)一樣。

通過以上技巧，可以更輕松地記住"coprime"這個(gè)單詞及其含義。

Coprime這個(gè)詞源于拉丁語，意為“互質(zhì)的”。它的變化形式包括composite（合成的）和improper（不適當(dāng)?shù)模Ｏ嚓P(guān)單詞包括prime（主要的），composite number（合成數(shù)），improper fraction（不純分?jǐn)?shù)），and perfect number（完美數(shù)）。

Coprime這個(gè)詞在數(shù)學(xué)中用來描述兩個(gè)數(shù)，它們沒有公共的因子，也就是說，它們是互質(zhì)的。例如，6和9就是一對(duì)coprime數(shù)，因?yàn)樗鼈儧]有公共的因子2或3。這種關(guān)系在數(shù)學(xué)中有著重要的應(yīng)用，特別是在數(shù)論和代數(shù)結(jié)構(gòu)的研究中。

以上內(nèi)容僅供參考，建議到英語詞典或書籍中去獲取更準(zhǔn)確的信息。

常用短語：

1. prime numbers coprime to a given number

2. coprime pairs

3. coprime integers

4. prime coprime

5. coprime numbers

6. coprime arithmetic

7. coprime factorization

雙語例句：

1. The prime numbers coprime to a given number are essential for prime number cryptography.

2. The coprime pairs in this problem are surprisingly difficult to solve.

3. Coprime integers are a fundamental concept in mathematical analysis.

4. Prime coprime numbers are often used in cryptography to ensure security.

5. Coprime arithmetic is a powerful tool for optimization problems.

6. The coprime factorization of a given number can be used to simplify calculations.

英文小作文：

Coprime Numbers and Their Applications

Coprime numbers, which are numbers that have no common factors, are an essential part of mathematics and have many applications in various fields. From prime number cryptography to optimization problems, coprime numbers play a crucial role.

In prime number cryptography, coprime prime numbers are used to generate keys that are difficult to decode, making them secure against malicious attacks. In optimization problems, coprime arithmetic can be used to simplify calculations and find optimal solutions more efficiently. Coprime pairs and coprime factorization are also important concepts in mathematical analysis, where they help us understand the structure of numbers and develop new mathematical tools.

Coprime numbers are fascinating because of their simplicity and versatility, and their applications are endless. Understanding and using coprime numbers can help us unlock new possibilities and solve complex problems more effectively.