字典網>> 英漢字典>> F開頭詞條>>free float的意思 漢英字典free float中文翻譯:【經】 自由浮動字典網字典網相關詞條:free nerve ending freezing pront depression free course freedom of parading and demonstration free space list free radical induced catalysis free flowing bulk material container free-space propagation freely flexible exchange rate free surplus