| 例句 |
The hotels replaced their mortise locks on guest rooms with magnetic card readers.宾馆把客房门上的插锁换成了磁卡阅读器。A smart card becomes an electronic purse when money is credited to the card via an electronic reader.当钱通过电子阅读器存入一张智能卡中时，这张卡就变成了一个电子钱包。Does the library have a microfiche reader?这家图书馆有缩影胶片阅读器吗？The photo-electric reader is capable of scanning characters at the rate of two thousand a second.光电阅读器每秒钟能扫描两千字。 |