group captain

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˌgroup ˈcaptain noun [countable]  a fairly high rank in the British air force, or someone who has this rank 〔英国的〕空军上校

ˌgroup ˈcaptain nounChineseSyllable  

group captain
ˌgroup ˈcaptain noun [countable]
a fairly high rank in the British air force, or someone who has this rank

group captainBrE /ˌɡruːp ˈkæptɪn/ 🔊NAmE /ˌɡruːp ˈkæptɪn/ 🔊 noun (abbreviation Gp Capt) an officer of high rank in the British air force （英国）空军上校◆Group Captain (Jonathan) Sutton（乔纳森 ·）萨顿空军上校