"a set number of" 的音标为 [ə] [set] [nʌmbə] ,基本翻译为“一定数量的”。
速记技巧:使用发音类似的字母或符号来快速记忆单词。在这个单词中,可以使用类似的发音来速记:“es”可以代替“set”,而“num”可以联想到“number”。因此,可以速记为“es-set-num-ber”,即“一定数量的”。
以下是一些含有“set number”这一词源的单词及其变化形式和相关单词:
1. set number - 词源:拉丁语 numerus,表示数字或数量。
变化形式:
plural - numbers
past participle - set
相关单词:
number one - 第一,一号
number two - 第二,二号
numbers game - 猜谜游戏,数字游戏
numerology - 数理学,研究数字的象征意义
numerate - 善于计算的人,有数学素养的人
numerosity - 众多,大量数字
numerous - 众多的,数量多的
numerical - 数字的,数值的
numeral - 数字符号,数字表示法
2. quantity - 词源:拉丁语 quantitas,表示数量。
变化形式:
plural - quantities
相关单词:
mass quantity - 大量的,大量的物品
limited quantity - 限量供应,数量有限
bulk quantity - 大量,大批货物
3. count - 词源:古英语 cunte,表示计数。
变化形式:
plural - counts
相关单词:
countdown - 倒计时,计时数数
countenance - 面容,表情
countless - 无数的,数不清的
4. item - 词源:拉丁语 item,表示物品或项目。
变化形式:
plural - items
相关单词:
list item - 列表中的项目,清单项目
itemize - 将物品或项目列出,列举细节
5. series - 词源:拉丁语 series,表示一系列或连续。
变化形式:
plural - series, series of, series in, series of series (复数形式)
相关单词:
serial number - 序列号,顺序号,系列号(用于识别物品或记录)
serial pattern - 系列模式,连续模式(用于描述事物的发展过程)
常用短语:
1. a set of 一套,一组
2. a number of 许多,一些
3. a variety of 各种各样的
4. a range of 各种范围
5. a quantity of 大量
6. a series of 一系列,一系列的事物
7. a heap of 大量
例句:
1. I have a set of books on history. 我有一套历史书籍。
2. A number of students are playing soccer on the playground. 许多学生在操场上踢足球。
3. There are a variety of fruits in the basket. 篮子里有各种各样的水果。
4. The students are working on a range of projects to improve the school. 学生们正在进行一系列项目来改善学校。
5. A quantity of water is needed for cooking. 做菜需要大量的水。
6. A series of unfortunate events led to the failure of the company. 一系列不幸的事件导致了公司的失败。
7. They piled up all the toys they didn"t want anymore. 他们把他们不再想要的玩具堆成一堆。
英文小作文:
Today, I found a set of beautiful jewelry in my room, which made me very excited. I realized that I had a number of treasures in my possession, which I had never realized before. I thought about all the wonderful things that could be done with these treasures, and I realized that they were not just valuable in monetary terms, but also in terms of their beauty and sentimental value. I am grateful for all the wonderful experiences and opportunities that have led me to discover these treasures, and I am excited to see what new treasures will be discovered in the future.