英语词汇“wellmaintained channel”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	wellmaintained channel
释义	wellmaintained channel n.维护良好的通道
随便看	perform mask discovery perform mathematical calculations perform meritorious deeds perform onstage perform on the piano perform operation perform or undergo an operation perform over and over perform packing perform part perform part in perform perfectly perform perfectly on the piano perform play perform/play music perform pleasantly perform miracles perform mission perform music perform normally perform odd jobs perform on perform on a flat perform one's ablutions perform one's duties