名词
中文翻译：点火器
同义词：
['flame lighter', 'spark plug', 'ignition source例句：1. The torch igniter was the key to our success.（点火器是我们成功的关键。）2. The firefighters used a torch igniter to start the fire.（消防员使用点火器来点燃火。）']
例句：
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1. The torch igniter was the key to our success.
点火器是我们成功的关键。
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2. The firefighters used a torch igniter to start the fire.
消防员使用点火器来点燃火。
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3.The engineer tested the torch igniter before installing it in the engine.
工程师在安装发动机前测试了点火器。