字典網>> 英漢字典>> R開頭詞條>>rate of settling的意思 漢英字典rate of settling中文翻譯：【化】 沉降速率英文字典字典網 相關詞條：rate of penetration rate of cracking rate of reaction rate of entropy production rate of extrusion rate of unemployment rated power output rated horsepower rate of reading rate of profit