Vocabulary 5000 第52课
1/20
报错
- 释义:
- adj.节约的;经济的;合算的;
- 构词:
- economic经济的+al……的→adj.节约的,经济的
- 例句:
-
Which method of making the metal helmet is abundance economical in total?
生产这种金属头盔的窍门哪一种总体上更节约? 换一句 -
A small car is more economical than a large one, because it uses less petrol.
小的汽车比大的节约, 因为它耗油较少. 换一句 -
The machine is featured of remarkable man power economical and its precise filling quantity control.
本机的显著特点是节约人工,装箱精确,能充分利用注塑机周边空间. 换一句
您还可以临摹下单词:
economical
2/20
报错
3/20
报错
4/20
报错
5/20
报错
6/20
报错
7/20
报错
- 释义:
- n.障碍;屏障;栅栏;分界线; vt.把…关入栅栏;用栅栏围住;
- 构词:
- barr棒,栏+ier物→n.栅栏,屏障;障碍[物]
- 例句:
-
Lack of confidence is the biggest barrier to investment in the region.
缺乏信心是在这一地区投资的最大障碍. 换一句 -
The age barrier appeared insurmountable.
年龄障碍看来是无法逾越的. 换一句 -
There was an impassable barrier between the white race and the one which they had reduced to slavery.
在白色人种和被他们奴役的种族之间有一道不可逾越的障碍. 换一句
您还可以临摹下单词:
barrier
8/20
报错
9/20
报错
11/20
报错
14/20
报错
- 释义:
- adj.黑暗的;令人沮丧的;前景黯淡的;悲观的,阴郁的;
- 例句:
-
Returning to his gloomy snowbound field headquarters he had to face some nasty facts.
他回到黑暗阴郁、冰天雪地的战地司令部里,不得不面对一些棘手的事情. 换一句 -
Sunday is gloomy, with shadows I spend it all.
星期天是黑暗的, 在阴影的笼罩下我用尽了我的生命. 换一句 -
Sunday is gloomy, my hours are slumberless.
星期天是黑暗的, 我的时间就是那无尽的睡眠. 换一句
您还可以临摹下单词:
gloomy
15/20
报错
16/20
报错
17/20
报错
19/20
报错
20/20
报错
支持键盘“← → 回车键”翻页,F8键例句发音,F9键单词发音