英语词汇“开闭”的翻译、意思、用法、释义-英汉汉英双解词典

单词	开闭
释义	开闭 kāi bì 基本例句 lockageswitching開閉开闭状态open-and-shut mood 开闭子集open-closed subset 开闭阀open-and-close valve
随便看	sci-tech periodicals sci-tech periodicals in medical sciences sci-tech periodicals of universities sci-tech perodical for fruits sci-tech personnel sci-tech philosophy sci-tech plan sci-tech plan project application system sci-tech policy sci-tech practices sci-tech prizing sci-tech professional resources exchange sci-tech professional society sci-tech program sci-tech progress sci-tech project sci-tech project selection sci-tech protection sci-tech publication sci-tech publishing industry sci-tech quality sci-tech rank sci-tech ration sci-tech research achievements transferring sci-tech research institution