资料来源 : pyDict

精力充沛地,强壮地

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Lustily \Lus"ti*ly\, adv.
   In a lusty or vigorous manner.

资料来源 : WordNet®

lustily
     adv : in a healthy manner; "the young plants grew lustily"