名词
中文翻译：铅锡焊料
同义词：
['lead-tin', 'tin-lead solder']
例句：
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1.The old car was fixed with lead-tin solder.
这辆旧车是用铅锡焊料修好的。
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2.The engineer used a special tool to remove the lead-tin solder.
工程师用一种特殊工具来去除铅锡焊料。
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3.The repair technician carefully removed the lead-tin solder from the circuit board.
维修技师小心翼翼地从电路板上移除铅锡焊料。