人类活动已经对生态系统造成严重破坏。
Human activities have given rise to severe damage to the ecosystem.
暂无解析
We hoped that you will deal with our request honestly.
If you stick to your count offer without any compromise we may not able to make a deal.
研究者发现素食主义者有70%的可能性会缺乏各种必需的养分。
Ourhopeistoestablishmutuallybeneficialtradingrelationsbetweenus.
There is so many rich people in your area ,to them a high price means a good quality product.
