字典網>> 英漢字典>> A開頭詞條>>alternative newsgroup hierarchies的意思 漢英字典alternative newsgroup hierarchies中文翻譯：【計】 自由新聞組層次結構alternative newsgroup hierarchiesalternative newsgroup hierarchies相關詞條：alternative texts alternative box alternative versions alternative cost doctrine alternative allocation alternative channel alternative route alternative condition alternative withdrawal proceduer alternative duties