单词	ventilating set
释义	ventilating set 通风机
随便看	planimetric survey planimetric surveying planimetries planimetry Planina planing planing and jointing machine planing and molding machine planing and moulding machine planing and shaping planing and shaping machine planing angular surface planing bench planing blade planing boat planing bottom planing bottom area planing capacity planing cutter planing cutting speed planing form planing hammer planing horizontal surface planing hull planing jig 斯人不可闻斯人已冥冥斯人独憔悴斯人独憔悴斯民常苦贫斯须九重真龙出新丰停翠辇新丰旧雨新丰老翁八十八新亭堕泪兆候兆吨兆周兆头兆字节兆欧兆欧计兆民兆瓦兆赫