He was a dissimulator.

他是个伪君子。

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.

对于伪善的人，做出努力的程度会从最简单的逆来顺受，到磨嘴皮，到轻声报怨，到最困难的咬牙切齿的决心。