早一天解决环境问题意味着早一点回复生态平衡。

Wewishtointroduceourselvestoyouasastate-ownedcorporationdealingexclusivelyinlightindustrialgoods.

Ourhopeistoestablishmutuallybeneficialtradingrelationsbetweenus.

We are prepare to offer our computers to you at the special discount rate of 15%.

男女同校会大大分散学生学习的注意力。