lucky charm 幸運符；護身符lucky boys confusion lucky boy 幸運的男孩 幸運的男孩（歌曲名，Lucky Boy）lucky biscuit [經濟學]幸福餅干lucky assorted biscuit [經濟學]幸福什錦餅干lucky (adj.) lucky adj.幸運的；帶來好運的lucks n.運氣；幸運；僥幸v.僥幸成功；走運lucknowmycin 有辛霉素lucknomycin 魯克奴霉素lucklessness n.不幸lucklessly adv.不幸地luckless (adj.) luckless adj.不幸的；壞運氣的lucking n.運氣；幸運；僥幸v.僥幸成功；走運luckiness n.幸運；好運luckily (adv.) luckily adv.幸運地；幸虧地luckiest adj.幸運的；帶來好運的luckiesh-moss visibility meter [地球科學]魯基什－莫斯能見度測量儀