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ouse鼠標(biāo) 光驅(qū) floppy disc 軟盤 flash memory USB Disk 閃存 /優(yōu)盤 speaker scanner printer modem camera projector CPU …… Look at the following words, do you know their meanings? access。 mouse。 download; upload。 access。 surf。 accessible click on/at crash / breakdown download / upload / ezine hardware / software Inter / intra keyword / password 通路 , 接近 。 modem 1. I often __________ music files from the