It certainly doesn't rank as his greatest win.

　　這肯定算不上他最大的勝利。

　　The tax increases will certainly hit the poor.

　　增稅肯定會(huì )加重窮人的負擔。

　　I certainly don't begrudge him the Nobel Prize.

　　我肯定不會(huì )妒忌他得了獲諾貝爾獎。