This is the 776th most frequent Vietnamese word.
camera
A device used to capture photographs or record videos.
Here, 'camera' refers specifically to a standalone photographic device, translating as 'máy ảnh'.
Tôi mới mua một chiếc máy ảnh chuyên nghiệp.
I just bought a professional camera.
In this sentence, 'camera' refers to the embedded photographic lens or system in a smartphone.
Điện thoại của tôi có một camera rất tốt.
My phone has a very good camera.
Here, 'camera' refers generally to the device used to take photographs or record video.