"the relentless beat of the drums"
"the cathedral organ and the distant voices have a haunting beauty"
"persistent leaves remain attached past maturity"
"the persistent gills of fishes"
"the most vocal and pertinacious of all the critics"
"a mind not gifted to discover truth but tenacious to hold it"
"men tenacious of opinion"
The good lady continued, with a persistent candour.
出自： H. James
She succumbed to his persistent wooing.
出自： Rosemary Manning
A tireless and persistent campaigner for women's education.
出自： W. Raeper