单词	removable cover
释义	removable cover 活动盖
随便看	flexible disk cartridge flexible disk control flexible disk coupling flexible disk drive flexible diskette flexible distributed lag model flexible DNC flexible door flexible drill steel flexible drive flexible driven gear flexible drive plate flexible drive shaft flexible-drop chute flexible duct flexible dummy bar flexible electrode flexible electron multiplicator flexible electron multiplier flexible employment flexible endscope flexible environment flexible exchange option (flex) flexible exchange rate flexible exchange rates 还淳返朴还珠买椟还珠合浦还珠返璧还醇返朴这这山望着那山高迚进进1 虐民虐行虑虑念虑恋虑患虑计虑远虒虓