He had the lithe, athletic body of a ballet dancer.他的身体像芭蕾舞演员一样柔韧优雅。His walk was lithe and graceful.他走路轻盈优雅。I felt awkward among the lithe young sun-tanned girls on the beach.海滩上,周围都是一些体态轻盈、晒成古铜色皮肤的年轻女孩,我觉得很不自在。He was as lithe and strong as an athlete.他像运动员一样身体结实,灵巧自如。