士し官かん候こう補ほ生せいしかんこうほせいMeanings1nounofficer cadet; military cadetA trainee in a military academy or officer training program, typically working toward a commission.彼かれは士し官かん候こう補ほ生せいとして海かい軍ぐん兵へい学がっ校こうに入はい