词汇	螺旋扇风机
释义	螺旋扇风机 screw fan
随便看	close a lid close alignment closeall Close All close alliance Close all openings and report Close all outlets and report Close All Setups and Managers Close All Snippets Close all test cocks and remove hoses close all the doors and windows ofa house close all the doors and windows ofa house,etc Close all the water-tight doors Close all valves and report close all windows in the application and exit close ally close a mailbox close a meeting close a mortgage loan close a mountain pass close a museum close-armored close an account close an account with close an account with a bank