英语词汇“necking down, notch”的翻译、意思、用法、释义-英汉汉英词典

单词	necking down, notch
释义	necking down, notch凹口電機工程
随便看	cement pattern cement plaster cement pump cement reservoir cement retainer cement rock cement rock(stone) cement-rubber latex cements cement sand cement setting cement silo cement slurry cement solidification cement splice cement squeeze cement stabilization cement steel cement stone cement substance cement tanker cementum cementum hyperplasia cementum hyperplasia-- cemental hyperplasia cementum hyperplasia; cemental hyperplasia