咬牙切齿

She could hate as passionately as she could love.

她能恨牙切,也能爱一往情深。

He’ll be gnashing his teeth when he hears that we lost the contract.

他要是听说我们丟了这份合同，准会气牙切。

He was champing with rage.

他愤牙切。

Blow up Mode: Shout and holler, bullet-spitting, unselective in words, teeth gritting, insinuating other’s faults.

大吼大叫、口不择言、牙切、指桑骂槐。

As experienced by the dissimulator, the burden of effort may range from grin-and-bear-it at the easiest, through lip biting and muttering, to teeth-grinding determination at the most difficult.

对于伪善人，做出努力会从最简单逆来顺受，到磨嘴皮，到轻声报怨，到最困难牙切决心。