【保护环境词组】
1.environmental protection 环境保护;
2.ecological environment 生态环境;
3.vegetation 植被;
4.National conditions 国情;
5.sustained economical development 经济持续发展;
6.effective 有效的;
7.on a large scale 大规模地;
8.pastures 牧草;
9.step by step 逐步地;
1.environmental protection 环境保护;
2.ecological environment 生态环境;
3.vegetation 植被;
4.National conditions 国情;
5.sustained economical development 经济持续发展;
6.effective 有效的;
7.on a large scale 大规模地;
8.pastures 牧草;
9.step by step 逐步地;
~来源于新浪微博 @轻松背单词QSBDC
英语词汇量测试 http://test.qsbdc.com/