the onus
noun[S]
formaluk/ˈəʊ.nəs/us/ˈoʊ.nəs/theresponsibilityordutyto do something:
责任;义务[+ to infinitive]Theonusisonthelandlordtoensurethat thepropertyishabitable.房东有责任保证房子适宜居住。
We aretryingtoshifttheonusforpassengersafetyonto thegovernment.我们正在试图把保证旅客安全的责任交给政府。
Duty, obligation and responsibility
- accountable
 - answer forsomething
 - answerable
 - baby
 - brother
 - domain
 - fail
 - fiefdom
 - gotta
 - had better/best dosomethingidiom
 - hat
 - havesomethingonyourhandsidiom
 - payyourduesidiom
 - pigeon
 - portfolio
 - purview
 - remit
 - responsibility
 - someone'sanswer tosomeone/somethingidiom
 - stick