海航北京分公司待遇:to the best of its knowledge and belief如何翻译？

to the best of its knowledge and belief如何翻译？ sports chanel its the best of me. intice to the other of its intention to not renew this agreement at least three months unless either of the parties give written notice to the other of its intention to not renew true love is seen in its response to the need of the loved each of the parties have caused this agreement to be executed by its duly authorized representative ,the trumpet family of instruments has much to tell about civilization and its development 哪里错 Show the best of you to the whole world,never accept failure,never say never,never! Here are special greetings And the best of wishes, too - May Christmas happiness to you! to the best of one's ability这个短语怎么用?