音标:[,əuvə'krɔpiŋ] ;
n. 耕种过度, 过度种植
v. 连续耕作使土地贫瘠( overcrop的现在分词 )
v to exhaust by excessive cultivation

【近义词】

[00:00:01] I am in hot water now, all the things seem to be blown up. 我现在遇到麻烦了,好像所有的事情多和我作对似的。 [00:09:03] Do not be scared. 别泄气, [00:10:25] Bite the bullet and everything will be right again. 咬紧

发表于:2018-12-03 / 阅读(119) / 评论(0) 分类 迷你对话学地道口语

This is the VOA Special English Agriculture Report. Strip cropping Nigeria is the world's largest cowpea producer. Cowpeas are also called black-eyed peas. But there is always room for improvement. Recently, before the start of another farming seaso

发表于:2019-01-11 / 阅读(118) / 评论(0) 分类 VOA慢速英语2007年(九)月