成人学位英语三级 第65课
1/20
报错
2/20
报错
3/20
报错
4/20
报错
5/20
报错
6/20
报错
7/20
报错
8/20
报错
9/20
报错
10/20
报错
11/20
报错
- 释义:
- n.国境,边境;尚待开发的领域
- 构词:
- front前面+ier人或物→n.国境,边境;尖端,新领域
- 例句:
-
The frontier station was starved for food and water.
边防站急需食物和水。 换一句 -
Areas near the frontier were rough and lawless in the old days.
过去边远地区混乱不堪,而且没有法律。 换一句 -
They were shot when trying to cross the frontier illegally.
他们在企图偷越国境时被击毙. 换一句
您还可以临摹下单词:
frontier
12/20
报错
13/20
报错
14/20
报错
15/20
报错
16/20
报错
- 释义:
- n.系统,体系,制度,方式,秩序,分类原则
- 构词:
- sys共同,相同+st站+em→共同立于一处→系统, 体系
- 例句:
-
He is good at the subject of social system.
他擅长于社会制度问题。 换一句 -
He created a new system of teaching foreign languages.
他创造了一种新的外语教学体系。 换一句 -
The system has the ability to run more than one program at the same time.
该系统能够同时运行一个以上的程序。 换一句
您还可以临摹下单词:
system
17/20
报错
18/20
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