英语词汇“spherical elbow union”的翻译、意思、用法、释义-英汉汉英双解词典

单词	spherical elbow union
释义	spherical elbow union 球面弯头活管接
随便看	unprolific unprolifick unpromise unpromised unpromises unpromising unpromising beginning unpromising job Wenzell test letter Wenzell 试验 Wenzell试验 Wenzel operation wenzels law Wenzel's operation Wenzel's ventricle TV station tv-station tv station clock mark generator tv stations TV stoned twaddell twaddell degree Twaddell degree twaddell gravity scale TV studio