輕易完成的;舒暢的
Unlabored \Un*la"bored\, a. 1. Not produced by labor or toil. ``Unlabored harvests.'' --Dryden. 2. Not cultivated; untitled; as, an unlabored field. 3. Not laboriously produced, or not evincing labor; as, an unlabored style or work. --Tickell.