Ourhopeistoestablishmutuallybeneficialtradingrelationsbetweenus.

We'dliketoexpressourdesiretoestablishbusinessrelationshipwithyouonthebasisofquality,mutualbenefitandexchangeofneededgoods.

I am afraid you won’t find another company who will give you a cheaper price than ours.

具有学习能力的人，必须敏感，对一切和自己专业相关的事物有持续关注的热情。学习能力还包括给自己创造学习的机会，让别人给自己学习的机会。

世界原油出产可定满足不了全球需求。