字典網>> 英漢字典>> D開頭詞條>>dead key的意思 漢英字典dead key中文翻譯：【計】 無效鍵, 靜止鍵字典網相關詞條：dead time dead on arrival dead-stop end point dead-end dead work dead-weight safety valve dead-melted steel dead weight dead charge deadlock-free scheme