欲振乏力
yù​zhèn​fá​lì

to lack the strength to rouse oneself

欲振乏力 yù​zhèn​fá​lì
to lack the strength to rouse oneself
to want to pull oneself together or make an effort but lack the necessary strength or energy to do so; often used to describe being unable to realize one's hopes due to a lack of power