英语词汇“facing point lock proving”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	facing point lock proving
释义	facing point lock proving对向道岔锁闭检查
随便看	Doctor of Science in Veterinary Medicine doctor with document flowchart Doctor of Surgical Chiropody documentary acceptance credit documentary acceptance bill (d/a) document of approval document preparation language document porcessing Doctor of the Church document of annuity documentarians document transfer menu document of carriage Doctor of veterinary Medicine document of clearance document folder document of contract document study Doctor Feelgood document preparation system document preparation software document preparation document facsimile apparatus document of compliance