(of a person)strong, healthy, and full of energy
(人)充满活力的;精力充沛的;精力旺盛的。
characterized by or involving physical strength, effort, or energy
用力的;体力的;充满活力的
-
vigorous aerobic exercise. 强度大的有氧运动。
(of language)forceful
(语言)有力的;犀利的
-
a vigorous denial .有力的否认。
(of a plant)growing strongly
(植物)茁壮的。
"Middle English: via Old French from medieval Latin