字典網>> 英漢字典>> U開頭詞條>>upper bainite的意思 漢英字典upper bainite中文翻譯：【化】 上貝氏體英文字典相關詞條：upper nephron nephrosis upper-bracket upper and lower limits of official rate of exchange upper header upper operating temperature upper triangular matrix upper space law upper memory area upper alarm limit upper sideband