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

单词	trackwalker
释义	trackwalker ['træk,wɔ:kә(r)] n. <美>[铁]保养或检查铁路的人员
随便看	cosmic radio noise cosmic radio radiation cosmic radio source cosmic radio spectroscopy cosmic radio wave cosmic radio waves cosmic-ray cosmic ray cosmic ray abundance cosmic-ray abundance cosmic-ray acceleration cosmic ray astronomy cosmic-ray astronomy cosmic-ray astrophysics cosmic raybackground cosmic ray background cosmic-ray background cosmic ray burst cosmic-ray burst cosmic-ray chemistry cosmic-ray composition cosmic-ray counter cosmic-ray decay electrons cosmic-ray detection cosmic ray detector 和簪抛凤髻，欹枕覆鸳衾。和羹之美，在于合异和羹之美，在于合异；上下之益，在能相济。和而不同和而不同，同而不和和而不唱。和而不流。和能消戾，忍能济和。和蔼可亲，平易近人和蔼可亲，彬彬有礼グコウグコウグサグサイグサクグサクグサットグサツグザイグシ