英语词汇“train service type”的翻译、意思、用法、释义-英汉汉英词典

单词	train service type
释义	train service type列车服务型式train service type列車服務型式土木工程名詞
随便看	ball point ball-point ballpoint ball point pen ball-point pen ballpoint (pen) ballpoint pen ball point print head ball porphyry ball powder ball pressure test ball printer ball--probang ball proof ball-proof ballproof ball-proof cloth ball pyranometer ball python ball python-- python regius ball python; python regius antirust composition antirust grease antirust grease; cosmolene; cosmoline antirusting agent