英语词汇“railway raising speed”的翻译、意思、用法、释义-英汉汉英双解词典

单词	railway raising speed
释义	railway raising speed 铁路提速
随便看	defence of res judicata defence of self defence of tender before action Defence of Usury defence on key point defence operational movement staff defence order defence organization defence-oriented defence defence packet switched network defence pact defence patern defence pattern defence plan defence planning committee defence planning questionnaire defence policies defence policy defence position defence posture defence problems defence-procurement defence-procurements defence product defence production