averages

"averages" 的音标为 [əˈvɪərɪdʒz]。

基本翻译为"平均数，平均值"。

速记技巧：可以将其分解为"a-ver-i-d-ge"，分别代表 "一个、平均、的"，以此来快速记忆拼写和发音。

Averages的英文词源是拉丁语“avertere”，意为“to aver”，即“证明某事是真实的”。Averages在英语中表示平均数，变化形式为复数形式。相关单词包括：

average：平均的，普通的，平均值。

average person：普通人，一般人。

average cost：平均成本。

average rating：平均评分。

average daily wage：每日平均工资。

average consumption：平均消费。

average life span：平均寿命。

average speed：平均速度。

average quality：平均质量。

这些单词可以用来描述一组数据的平均值，或者描述一个群体的普遍特征。这些单词的使用场景非常广泛，例如在经济学、统计学、社会学等领域都有涉及。

常用短语：

1. average price 平均价格

2. average score 平均分数

3. average rating 平均评分

4. average length 平均长度

5. average age 平均年龄

6. average salary 平均薪水

7. average time 平均时间

例句：

1. The average price of the products in this store is very high.

这家商店的商品平均价格非常高。

2. The students" English scores are all over the average mark.

学生的英语分数都在平均分左右。

3. The movie has an average rating of 8 out of 10.

这部电影的评分是8分（满分10分）。

4. The average length of a book in this series is 300 pages.

这个系列书的平均长度是300页。

5. The average age of the students in this class is 16 years old.

这个班级的学生的平均年龄是16岁。

6. The company"s average salary for entry-level employees is $50,000 per year.

这家公司初级员工的平均薪水是每年5万美元。

7. It takes an average time of two hours to finish this task.

完成这项任务需要平均两个小时的时间。

英文小作文：

The Average Life of a Product

In today"s fast-paced world, we often buy products with a sense of urgency, but how long do we keep them? The average lifespan of a product is a crucial factor to consider when making purchasing decisions, as it can affect our budget and waste resources.

When we buy a product, we often hope it will last for a long time, but in reality, most items have a limited lifespan determined by factors such as quality, use, and maintenance. Some products may last longer than expected, while others may break or wear out sooner than planned.

The average lifespan of a product can vary greatly depending on its type and use case. For example, a smartphone may have a shorter lifespan due to frequent updates and software changes, while a car may last longer if maintained properly. On the other hand, some products such as furniture and appliances may have a longer lifespan if properly cared for.

When considering the average lifespan of a product, we should also take into account its environmental impact. Products that are made from sustainable materials and recycled after use can help reduce waste and conserve resources. Additionally, we can also choose to buy used products instead of new ones to extend their lifespan and reduce waste.

In conclusion, the average lifespan of a product is an important factor to consider when making purchasing decisions. Understanding the lifespan of different products can help us make more informed decisions and reduce waste while considering the environment.