高清晰度電視 gāoqīngxīdùdiànshì HDTV Origin Definitions Defs Strokes Stroke Words Sentences Sents 高清晰度 gāoqīngxīdù high definition high definition or high resolution, especially when referring to display instruments or digital media电视 電視 diànshì noun television television; TV; electronic system for transmitting moving images and sound