第二册 第34课
1/20
报错
2/20
报错
3/20
报错
4/20
报错
5/20
报错
- 释义：
- n. 目的; 意图; 效用
- 构词：
- pur=per+pose放→始终放着的→目的
- 例句：
-
We spoke to little purpose — his mind was clearly made up already.
我们说的话几乎不起作用,他显然已下定决心了. 换一句 -
They felt that all the regularities in nature have a purpose.
他们感到自然界一切有规律的事物均有目的性. 换一句 -
Always keep sight of your main purpose in life.
要始终把自己的人生主要目标记在心里. 换一句
您还可以临摹下单词：
purpose
6/20
报错
- 释义：
- adj. 抗牛痘的
- 例句：
-
Anti - thrall leaders agitated the question of thrall for many years.
反对奴隶制的领袖们就奴隶制问题进行了多年的激烈争论. 换一句 -
Our militia fired off volley after volley from anti - aircraft artillery.
我民兵的 高射炮 连续进行射击. 换一句 -
The car has many safety features, including anti - skid braking.
这车配有许多特别安全装置, 包括防滑制动器. 换一句
您还可以临摹下单词：
anti-cowpox
7/20
报错
8/20
报错
- 释义：
- adv. 附带地; 顺便提及; 偶然地; 顺便地
- 构词：
- incidental附带的+ly……地→adv.附带地,顺便提及
- 例句：
-
Incidentally, I think you still owe me some money.
顺便说一句, 我想你还欠我一些钱. 换一句 -
Incidentally , here's a good piece of news.
附带告诉你一个好消息. 换一句 -
The tower, incidentally, dates from the twelfth century.
那座塔，顺便提一下，可以追溯到12世纪。 换一句
您还可以临摹下单词：
incidentally
9/20
报错
- 释义：
- adj. 本国的; 本土的
- 构词：
- nat本土的+ive人或物等→n.本地人,本国人
- 例句：
-
No government shall take away the rights of the native people.
任何政府也不能剥夺土著人的权利. 换一句 -
He's emigrated to the USA and gone completely native.
他已移居美国且完全成了美国人. 换一句 -
Our best man was sent to treat with the native leaders.
我们最能干的人被派去和当地领导人谈判. 换一句
您还可以临摹下单词：
native
10/20
报错
11/20
报错
- 释义：
- adj. 有教益的; 有启发的; 有益的; 有教育意义的
- 构词：
- instruct[v.教,教授;命令,指示]+ive表形容词→adj.有益的, 教育性的
- 例句：
-
The novel is so instructive that I can hardly tear myself away from it.
这部小说很有意义,简直使我爱不释手. 换一句 -
He had been as instructive as Milton's " affable archangel ".
他正如米尔顿那位 “ 亲切的天使长 ” 一样循循善诱. 换一句 -
This book is not only interesting but also instructive.
这本书不但有趣而且还富有教育性. 换一句
您还可以临摹下单词：
instructive
12/20
报错
13/20
报错
- 释义：
- 拟订; 布置; 安排
- 例句：
-
She is always hard up because she doesn't lay out her money wisely.
她总是缺钱花,因为她胡乱花钱. 换一句 -
She will be willing to lay out 2000 dollars for a washing machine.
她乐意花2000美元买一台洗衣机. 换一句 -
Lay out aloft, there, half a dozen of ye -- foretopmaststuns'l!
升到桅杆顶上, 喂, 你们六个一齐动手 —— 拉起前中桅的副帆! 换一句
您还可以临摹下单词：
lay out
14/20
报错
15/20
报错
16/20
报错
- 释义：
- 直观教具
- 例句：
-
Diagrams and graphs are indispensable visual aids in many aspects of economics.
图形和图解在经济学的许多方面是重要的形象工具. 换一句 -
Primary school teachers use a lot of visual aids.
小学教师使用大量的视觉教具. 换一句 -
To simplify the interview process, no audio visual aids may be used.
为简化程序, 会面期间不可使用任何视听器材. 换一句
您还可以临摹下单词：
visual aids
17/20
报错
- 释义：
- n. 精通; 掌握; 控制
- 构词：
- master掌握+y状态,性质等→n.控制权,统治权;精通,掌握
- 例句：
-
To gain a complete mastery of English, one must study very hard.
要想精通英语就必须刻苦努力. 换一句 -
He has a good grasp [ mastery ] of English grammar.
他英语语法学得很扎实. 换一句 -
To cross the threshold is not difficult, but mastery is another question.
入门不难, 深造不易. 换一句
您还可以临摹下单词：
mastery
18/20
报错
- 释义：
- adj. 有天赋的; 有才华的
- 例句：
-
She was a distinguished oceanographer, and a gifted painter into the bargain.
她是一位杰出的海洋学家, 同时还是一位很有才华的画家. 换一句 -
A gifted American psychologist has said, " Worry is a spasm of emotion … "
一位有天赋的美国心理学家说过: “ 焦急是感情的一阵发作…… ” 换一句 -
The gifted author wrote one smash after another.
这个天才作家创作了一篇又一篇轰动一时的作品. 换一句
您还可以临摹下单词：
gifted
19/20
报错
20/20
报错
- 释义：
- 说明(原因等); 作出解释; (指数量)占…比例; 指出…的用途
- 例句：
-
These products, in total, account for about 80％ of all our sales.
这些产品总共约占我们全部销售额的80%. 换一句 -
I was called to account for my conduct by the headmistress.
我因为行为不检点而受到女校长的斥责. 换一句 -
How do you account for losing five games in a row?
你如何解释一连输了五场比赛 呢 ? 换一句
您还可以临摹下单词：
account for
支持键盘“← → 回车键”翻页，F8键例句发音，F9键单词发音