名词短语
中文翻译：粗糙的环状木材
同义词：
['粗木，硬木例句：1. The construction crew used coarsely ringed timber to build the new bridge.（施工队使用粗糙的环状木材建造了新桥。）']
例句：
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1. The construction crew used coarsely ringed timber to build the new bridge.
施工队使用粗糙的环状木材建造了新桥。
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2.The old house was made of coarsely ringed timber, which is still sturdy after several years.
这座老房子是用粗糙的环状木材建造的，经过几年仍然坚固。
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3.The furniture manufacturer uses coarsely ringed timber for their high-end products, ensuring durability and quality.
家具制造商使用粗糙的环状木材生产他们的高端产品，确保耐用性和质量。