这是锦标赛——要尽全力。It's a Championship fight — do your best.请尽全力按时到达。Please make every endeavour to arrive on time.他将会用自己的传统医学知识尽全力帮助他们。He will try his utmost to help them by means of his conventional medical knowledge....

“尽全力”的英语可以翻译为：all one knows，do one's best，to the best of one's ability，with might and main ...