"the carefree joys of childhood"
"carefree millionaires, untroubled financially"
"carefree with his money"
"freewheeling urban youths"
"had a harum-scarum youth"
来自柯林斯例句
来自柯林斯例句
来自《权威词典》
来自《简明英汉词典》
来自《现代汉英综合大词典》