英语词汇“sand bedding course”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sand bedding course
释义	sand bedding course 砂垫层
随便看	initial written proposal initial X-ray tube voltage initial yaw initial yield initial yield surface initial yield value initialzing initial zone initiament initiand initiands initiant initiary initias initiate initiate a movement initiate a new plan initiate a note initiate a reform initiate button initiate control word initiated initiated built-in test initiated cheque initiate diagnostics 㭬㭭㭮㭯㭰㭱㭲㭸㭹㭺山越エ山路山路山車山辺山道山道山里山野山野草