客きゃく室しつ乗じょう務む員いんきゃくしつじょうむいんMeanings1nouncabin crew; flight attendantFormal term for airline cabin crew members, used in official contexts and job titles.客きゃく室しつ乗じょう務む員いんは乗じょう客きゃくの安あん全ぜんを確