问：英语作文 环境污染
- 答：The land pollution is the cusping enters in the land harmful, the toxic substance to surpass the land automatic depuration ability. Causes the land physics, chemistry and the biology nature has the change. The land pollution harm crops grow, make the agricultural product toxic substance content to advance, affect the human body health.
问：中英文对照环境论文
- 答：呵呵，要答辩了吧！
找个英文的，用金山全文翻译或google在线翻译后再修改一下就行。
我也没弄呢，后天就交了。