holding the stated office
being the duty or responsibility (of sb)
rector or vicar
person holding a church benefice
"an incumbent geological formation"
"it is incumbent on them to pay their own debts"
"the incumbent governor"
The post of private chaplain..had had half a dozen incumbents.
出自： K. Amis
The proselytes will return to their original sentiments as soon as the incumbent terror is removed.
出自： G. Morris