字典網>> 英漢字典>> T開頭詞條>>two-source frequency keying的意思 漢英字典two-source frequency keying中文翻譯：【電】 二源頻率按鍵 字典網相關詞條：two-way catheter two's complement two-stage reforming two-word length two-component coating two-petaled two-way switch two-faced two-address code two-stage annealing