wilfully

故意无知

intentionally choosing not to know about something unpleasant

故意选择不去了解不愉快的事情

故意视而不见

deliberately refusing to acknowledge something obvious

故意拒绝承认显而易见的事情

故意晦涩

deliberately making something unclear or difficult to understand

故意使某事不清楚或难以理解

故意作对

deliberately behaving in an unreasonable or unacceptable way

故意以不合理或不可接受的方式行事

故意忽略

to intentionally not listen to or consider something

故意不听或不考虑某事

故意忽视

to intentionally fail to do something one should do

故意不做自己应该做的事

故意曲解

to intentionally misunderstand someone or something

故意误解某人或某事

to intentionally prevent progress or block something