帮忙翻译句话，翻成英文的（有时候我们付出了最多的努力，却不一定能得到最好的结果） Sometimes we pay our best，but we aren't able to achieve the best results
英语翻译 no pain，no gain。This is a saying i always believe.Because it's paid by labour in the sociaty now，you can get as many as you give out.if you want to gain things without give out，it's a pity that you can get nothing.so we should remember this old saying，only in this way can we get our harvest in our daily life。
英语翻译 You are the most great swimmer in the world.->；You are the greatest swimmer in the world.Translation：I believe that you've paid so much exertion.It must be the best positive for you to let your drea.
