adj.難寬恕的；難和解的；執(zhí)拗的

Charley is the implacable enemy of mine. 查里是我的死敵。

There is implacable hatred between the two nations. 兩國(guó)之間有無(wú)法消除的仇恨。

They are implacable rivals. 他們是勢(shì)不兩立的競(jìng)爭(zhēng)對(duì)手。

She is implacable an adversary as a wife suing for alimony. 有如訴訟要求贍養(yǎng)費(fèi)的妻子一樣，她是個(gè)難以折衷的對(duì)手。