英语词汇“hold on to a rail”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	hold on to a rail
释义	hold on to a rail 抓住栏杆
随便看	leading-in of new lesson leading in phase leading-in phase leading in point leading in pole leading-in pole leadingin socket leading in socket leading-in socket leading insurance company leading-in terminal leading interrogation leading in the race leading in the world leading line leading line, alignment guiding line Leading Lipstick Indicator leading into leading into new lesson leading in tube leading-in tube leading in wire leading-in wire leading ion leading is the service