| English | Spanish |
| CD-ROM reader | unidad de CD-ROM |
| CD-ROM reader | lector de CD-ROM |
| reader board | información del día |
| reader-printer | lector-reproductor (A machine that can be used to read a microform text and to make photocopies of the text) |
| reader-printer | lector-impresor (A machine that can be used to read a microform text and to make photocopies of the text) |