英语词汇“permanent durable paper”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	permanent durable paper
释义	permanent durable paper = acid free paper
随便看	direct immersion freezing direct immunofluorescence direct impact direct impact amplifier direct impact modulator direct impact type air speed indicator direct impedance direct-impedance direct implementation direct import direct importing direct impulse direct impulse combustion chamber direct in directinal mirror direct income tax direct indecomposable direct indecomposable group direct indent system direct index direct indexation direct indexing direct index plate direct index plate pin direct indicating compass 伊吕两衰翁伊川何处流伊川桃李正芳新伊我生其后伊昔称乐土伊昔红颜美少年伊洛指掌收伏波惟愿裹尸还伏波横海旧登坛伏蒙都运シミュレーションシミュレーション［simulation］シミュレーターシミュレーター［simulator］シミョウシミルシミルシミルシミワタルシミン