字典網>> 英漢字典>> S開頭詞條>>single-ended tube的意思 漢英字典single-ended tube中文翻譯：【電】 單端型管英文字典single-ended tube相關詞條：single-sideband system single single negotiating text single sampling plan single-pass welding single phase generator single payment single-cut file single user UNIX single stranded DNA