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词汇 aircraft
词根词缀 词源:
1851, originally in ref. to airships and balloons, from air (1) + craft. Aircraft carrier is attested from 1919 (H.M.S. Hermes, launched September 1919, was the first ship to be built from the hull up as an aircraft carrier).
词根记忆:
n.
飞机,飞船,飞行器The draft for aircraft is sent to the airline by airmail.订购航空器的汇票用航空邮件寄给了航空公司.
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更新时间:2025/2/23 19:51:26