我知道痛苦的滋味却绝不会轻易去体会。

I've learned the hard way So never let it get that far.

youdao

你以为你知道痛苦的滋味?他会让你痛不欲生。 生。

You think you know pain? He will make you long for something sweet as pain.

youdao

有时候，挑战痛苦的滋味足以让人奋发，让你体会成功的快意。

Sometimes, the challenge pain taste sufficiently lets the human exert oneself, lets you realize successful pleased.

youdao