There is no 100 % garantee but there is more good than harm to try the best.

这亦没有100%可以肯定的，但尝试的好处也比害处为多。

youdao

There is no 100 % garantee but there is more good than harm to try the best.

这亦没有100%可以肯定的，但尝试的好处也比害处为多。

youdao