名词短语
中文翻译：在马赫线后面飞行的翅膀
同义词：
["翼后部，翼后缘例句：1. The pilot's wing behind the Mach line was a crucial factor in the successful takeoff.（飞行员在马赫线后面的翅膀是成功起飞的关键因素。）2. The aircraft's wing behind the Mach line was designed to provide stability during high-speed flight.（飞机在马赫线后面的翅膀设计用来提供高速飞行的稳定性。）3. The wings behind the Mach line were made from lightweight materials to reduce weight and increase speed.（马赫线后面的翅膀是由轻质材料制成的，以减轻重量并增加速度。）"]
例句：
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1. The pilot's wing behind the Mach line was a crucial factor in the successful takeoff.
飞行员在马赫线后面的翅膀是成功起飞的关键因素。
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2. The aircraft's wing behind the Mach line was designed to provide stability during high-speed flight.
飞机在马赫线后面的翅膀设计用来提供高速飞行的稳定性。
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3. The wings behind the Mach line were made from lightweight materials to reduce weight and increase speed.
马赫线后面的翅膀是由轻质材料制成的，以减轻重量并增加速度。