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

单词	back-up washer
释义	back-up washer 支撑垫圈
随便看	needle rust needle rust of spruce needles Needles and Pins needle scaffold needle scaler needle scarf needlescope needlescopy needle scratch needle scratch filter needle seat angle needle seating needle segment needle selection needle servomotor needle set-out needle's eye needle shaft needle shank needle shaped needle-shaped needleshaped needle-shaped cathode needle shaped cathode 讲信修睦，谓之人利；争夺相杀，谓之人患。讲卫生讲学不尚躬行，如口头禅。讲学但要自心信得过，勇往直前行去，不要在人面前讨好，亦不可怕人议论。讲学固无穷，然须头项分明，方可讲辩。若自交加糊涂，则须理会得交加糊涂处分明，方可讲辩。讲实理，育实材而求实用。讲归讲，听归听讲得一事，即行一事，行得一事，即知一事，所谓真知矣。讲得一事，即行一事；行得一事，即知一事。讲排场セイゴウセイゴンセイサセイサセイサイセイサイセイサイセイサイセイサクセイサク