無須的,年輕的
Beardless \Beard"less\, a. 1. Without a beard. Hence: Not having arrived at puberty or manhood; youthful. 2. Destitute of an awn; as, beardless wheat.
beardless adj 1: having no beard [syn: {whiskerless}] 2: lacking hair on the face; "a smooth-faced boy of 14 years" [syn: {smooth-faced}]