graybeard

n.

胡须半白的老人，老人；

Graybeard Longbeards
For a Graybeard: Things Change.
A Graybeard Having Fun Again at Lending Start-Up
Thoughts of a Barefoot Boy in a Graybeard’s Body
Dev O'Reilly: Don't Be a Graybeard, Adopt Industry's B2B Protocol
Why Ron Paul, graybeard of GOP race, lights up the youth vote.(USA)(Republican party)
Graybeard amazes the kids; Rangers star Mark Messier scored a goal and set an All-Star assist record.(SPECIAL)
Undaunted By Skeptics, Graybeard Phil Niekro Knuckles Toward A New Season And Social Security
c.j. the dish; Chilly pokes some fun at his graybeard of a quarterback.(NEWS)(c.j.: the dish)
'Back in the Day...': Musings of a Graybeard - Selected Events in Early Monopropellant Hydrazine Thruster Development