closed duct

　

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闭合管道

closed duct的相关资料：

临近单词

closedtop closed closed category closed sentence closed airplane closed topology closed moulding closed coupling closed venation Closed Loop MRP closed operator closed function

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相关词典网站：

牛津高阶第八版

美国韦氏词典

Free Dictionary

维基百科 (自由的百科全书)

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