名词
中文翻译：启动的火炬
同义词：
['ignition torch', 'starting fire']
例句：
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1.The engineer carefully started the starting torch to start the engine.
工程师小心翼翼地启动了启动器，开始发动机。
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2. They used a starting torch to light up the dark room.
他们使用一个启动的火炬来点亮黑暗的房间。
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3.The starting torch was essential for the successful launch of the spacecraft.
启动的火炬对于太空船的成功发射至关重要。