名词
中文翻译：石板钉
同义词：
['slate screw', 'slate screw例句：1. The carpenter used slate nails to secure the wooden planks together.（木匠使用石板钉将木板固定在一起。）']
例句：
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1. The carpenter used slate nails to secure the wooden planks together.
木匠使用石板钉将木板固定在一起。
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2.The builders were using slate nails to reinforce the walls of the new building.
建筑工人正在用石板钉加固新建筑的墙壁。
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3. The engineer was worried about the strength of the slate nails holding the roof in place.
工程师担心石板钉是否能支撑屋顶。