单词	voussoir brick
释义	voussoir brick 楔砖
随便看	railway operation mileage railway operation safety railway operator railway optical cable digital channels railway optic fiber transmission network Railway Ordnance Repair Shop railway overcrossing railway overpass railway-owned railway-owneds railway package transportation Railway Parcel railway parcel transportation railway pass railway passage railway passenger railway passenger capacity Railway passenger car railway passenger cars railway passenger dedicated line railway passenger-dedicated line Railway Passenger Dedicated Lines railway passenger-dedicated lines railway passenger ear railway passenger facilities