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

单词	cupped washer
释义	cupped washer 凹垫圈
随便看	source update processor source update system processor source upper bound source user source utility source variable source verification planning source version source virtual machine source voltage source voltage effect source vs destination operands source water source-water source waveform source wavelet source waveshape sourcewise representable function source with memory source word source word location sourcework source zone sour cherries sour cherry 有脚难走，插翅难飞有脸莫讨米，无钱莫告状有腼面目，视人罔极。有腿没有裤子有腿没裤子有膘是好马，有钱是好汉有自得之善者，何畏于人毁；无自得之善者，何取于人夸有良法，又须有良吏，乃能成。有艺不在年高有节即有俗 46410 46411 46412 46413 46414 46415 46416 46417 46418 46419