noun 下载 🔗分享 取景器, 观景器 A device on a camera that shows what will appear in the field of view of the lens; it helps the user target a subject, zoom and focus the image. Examples : "Maria looked through the viewfinder to frame the perfect picture of her daughter blowing out the candles. " 玛丽亚通过取景器观察,想把女儿吹蜡烛的完美画面框进照片里。 technology device electronics communication 与AI对话词汇游戏阅读练习