大学英语词汇短语释义解析及例句 average


释义：

average n. 平均水平，一般标准；平均数，平均值；（海损的）平均分担；（按保单规定应付赔偿额的）降减，均减
adj. 普通的，平常的；不好不坏的；平均（数）的；中等的，适中的
v. 平均为，平均达到；计算平均值；将……平均分配；（行情下跌时）买进更多的证券（或商品）以降低平均进价
[ 复数 averages 第三人称单数 averages 现在分词 averaging 过去式 averaged 过去分词 averaged ]

例句：



The average of 4, 5 and 9 is 6.

4、5、9三个数的平均数是6。



Import duties still average 30%.

进口关税平均仍为30%。



$2.20 for a beer is average.

一瓶啤酒$2.20是一般价位。



Shares rose, on average, by 38%.

股值平均上涨了38%。



The average life expectancy was 40.

平均期望寿命曾是40岁。



His IQ is above average.

他的智商处于中等偏上。



Temperatures have been above average.

气温一直比平均温度高。



I was just an average sort of student.

我只是一个普通的学生。



What are your average operating margins?

你的平均营业利润率是多少？



The average age range is between 35 and 55.

平均年龄范围是35至55岁。



Average weekly earnings rose by 1.5% in July.

平均周薪7月份上涨了1.5%。



The average price of goods rose by just 2.2%.

商品的平均价格仅上涨了2.2%。



Her work was well below average for the class.

她的功课远在班上的中等水平以下。



The average coal seam here is three feet thick.

这里的煤层平均为3英尺厚。



Unemployment here is twice the national average.

这儿的失业率是全国平均数的两倍。



The Dow Jones average closed down 7.49, or 0.1%.

道琼斯股票平均价格指数当天下挫7.49点，跌幅0.1%。



Parents spend an average of $220 a year on toys.

父母为孩子买玩具的花费每年平均为220元。



There has been below average rainfall this month.

这个月的降雨低于平均降雨量。



400 people a year die of this disease on average.

平均每年有400人死于这种疾病。



I was convinced that he was brighter than average.

我确信他比一般人聪明。



What is the average annual snowfall for this state?

这个国家的年平均降雪量是多少？



She was of below average height, petite and slender.

她低于平均身高，娇小且苗条。