英语词汇“backup ring”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	backup ring
释义	backup ring un.挡圈；密封支撑坏；支承圈；垫 [网络]垫圈；备用环；支承环
随便看	miniminded minimine miniminess mini-mini mini-mini-skirt minimin risk function value criterion minimis minimisable minimisation minimisations minimise minimised minimiser minimisers minimises minimising minimising a loss minimising for loads suspended from hoisting gear minimisings minimising transverse swinging of transverse swingings suspended from hoisting gear minimism minimiss minimist minimistic minimite

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