名词
中文翻译：三针插头
同义词：
['three-pin plug', 'three-prong plug例句：1. The old phone needed a new three-pin plug to work properly.（这个旧电话需要一个新的三针插头才能正常工作。）2. The electrician replaced the old three-pin plug with a new one.（电工用一个新的三针插头替换了旧的。）']
例句：
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1. The old phone needed a new three-pin plug to work properly.
这个旧电话需要一个新的三针插头才能正常工作。
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2. The electrician replaced the old three-pin plug with a new one.
电工用一个新的三针插头替换了旧的。
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3.The computer required a special three-pin plug to connect to the monitor.
这台电脑需要一个特殊的三针插头来连接到显示器上。