理亏: be in the wrong 短语和例子理亏气不壮 falter because one is in the wrong; 自知理亏 know that one is in the wrong; realize that justice is not on one's side
知: Ⅰ动词1.(知道) know; realize; be aware of 短语和例子强不知以为知 pretend to know what one doesn't know; 无所不知 know everything; omniscient; 知其然并力求知其所以然 know the how and endeavour to know the why; 若要人不知; 除非己