rate
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US
Paraphrase
分析词义
"Rate"这个词在英语中有许多不同的含义,它可以用作名词,也可以用作动词。
作为名词时,常见的意义有:
作为动词时,常见的意义有:
列举例句
词根分析
"Rate"来源于拉丁语"rata", 意思是"固定的数量或比例"。
词缀分析
"Rate"没有前缀或后缀,但是我们可以从中衍生出很多单词,比如使用后缀可以得到 "rater"(评价者)、"rateable" (可评估的)等等。
发展历史和文化背景
这个单词的起源可以追溯到14世纪,早期的意思是“估计”的意思,到了16世纪,开始引申为“比率、等级”等意思,反映了社会经济的进步和对精确计算的需求。
单词变形
rate 的动词时态变化:
- 过去式:rated
- 过去分词:rated
- 现在分词:rating
- 第三人称单数:rates
记忆辅助
为了记住这个单词,你可以想象一把比你分高的同学,你对他进行了评估或者"rate"他,他得到了很好的“rate”。
小故事
Mr. Smith had to rate his students, it was his duty as a teacher. He saw a lot of potential in John, therefore, he gave him a high rate. (史密斯先生需要给他的学生评级,这是他作为老师的职责。他在约翰身上看到了很多潜力,所以他给了约翰一个很高的评级。)
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