the trait of great self-denial (especially refraining from worldly pleasures)
同义词：asceticism, nonindulgence
austerity例句
The principles and practices of an ascetic; extreme self-denial and austerity.
苦行生活苦行者的原则和实践; 极端的自制与简朴
Wartime austerities included food rationing and shortage of fuel.
战时的艰苦包括食物配给和燃料短缺。
austerity详细解释
aus.ter.i.ty n.（名词）【复数】aus.ter.i.ties The quality of being austere.严厉的性质Severe and rigid economy:节俭：严格及严厉的节约：例句：wartime austerity.战时节俭 An austere habit or practice.苦行：节制的习惯或实践
