active or energetic
"a vigorous hiker"
"gave her skirt a vigorous shake"
"a vigorous campaign"
"a vigorous foreign policy"
"vigorous opposition to the war"
"a vigorous old man who spent half of his day on horseback"
He was so vigorous that he made his way to Scotland on foot.
出自： J. R. Green
Thorndyke was in vigorous health..and kept himself fit by playing tennis.
出自： P. Mann
This vigorous climber is grown mainly for its fruits.