The Royal Naval Air Service (RNAS) was the air arm of the Royal Navy until near the end of the First World War, when it was merged with the British Army's Royal Flying Corps to form a new service, the Royal Air Force, the first of its kind in the world. The RNAS came under the direction of the Admiralty's Air Department.
例句与用法
1.
1918 the royal air force was formed , by the amalgamation of the royal flying corps and the royal naval air service 英国皇家飞行队和皇家海军航空部队合并,成立英国皇家空军。