card reader

US /ˈkɑːrd ˌriː.dər/
UK /ˈkɑːrd ˌriː.dər/
"card reader" picture
1.

读卡器

a device that reads data from a card, such as a credit card, smart card, or memory card

:
The new computer has a built-in card reader.
新电脑内置了读卡器
I need a card reader to transfer photos from my camera.
我需要一个读卡器来传输相机里的照片。