megapixel

megapixel — 名詞

1. A unit of measurement equal to one million pixels — the tiny coloured squares th

1.名詞
釋義

百萬畫素

數位影像解析度的計量單位

A unit of measurement equal to one million pixels — the tiny coloured squares that make up a digital image — used to indicate how much fine detail a camera, scanner, or screen can capture or display.

例句

The new smartphone has a 108‑megapixel camera for ultra‑sharp photos.

這款新智慧型手機配備一億八百萬畫素的相機，能拍出極清晰的照片。

number + megapixel + noun (attributive)

A 12‑megapixel sensor captures enough detail for large wall prints.

一千兩百萬畫素的感光元件就能捕捉到足夠細節，可供沖洗大型牆面照片。

megapixel + noun (attributive)

文法句型

number + megapixel(s) + noun

megapixel + noun (attributive)

用法筆記

Megapixel is a countable noun often used attributively (before another noun) with a hyphen and a number, e.g. a 24-megapixel camera. The actual image quality depends on many factors besides the megapixel count, such as sensor size and lens quality.

常見錯誤

❌This camera has more megapixels, so the photos must be better.
✅A camera with more megapixels can capture more detail, but other factors like sensor size also affect quality.
💡Megapixel count alone does not determine overall image quality.