- 1高畫質（台灣；中國大陸較常說「高清」）。口語也直接講 HD。
HD is short for high definition. HD televisions and HD video make a picture with many tiny points of light, so faces and edges look clear and sharp — much clearer than old, fuzzy TV. People say “an HD TV” or “watch it in HD”. Though actually, shops and speakers stretch the letters: Full HD is a step up, and 4K is sharper still, so HD is no longer the newest “best picture”. It is everyday talk about screens, a little informal.
組成Short for high definition: high = a lot / better; definition = how clear and detailed the picture is.
同家族的字
- high-definitionthe full form of HD
原始詞典資料12 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
這個拼法也被記錄為下列字的變化形：
- high definition
- hard disc
- hard disk
- or hard drive
- homeodomain
- Hansen's disease
- Hodgkin's disease
- Huntington's disease
- hemodialysis
- high density
- heavy duty
- Harley-Davidson
- Home Depot
- head
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。