front-facing camera

基本解釋

The Evo uses Sprint’s faster 4G network and also has a front-facing camera for video conferencing.
HTC Evo 支持最快的4G網絡，有一個前置攝像頭用于視頻會議。
As we saw on the Apple's lost-and-found prototype, the next iPhone (which will likely come out this summer), will almost certainly feature a front-facing camera.
正如我們在蘋果公司iphone遺失事件看到的一樣，下一代iphone（將在今年夏天發(fā)布）將確定無疑添加了前端攝像頭的功能。
Facelock, which was announced at Nokia World 2010, required users to set a photo of their face as the key so that the front-facing camera could match their face to the photo and unlock the phone.
諾基亞在2010 就發(fā)布過這個功能，它要求用戶事先在手機里把自己的照片設定成一個密碼，然后手機的前置攝像頭在手機里找尋匹配的臉從而將手機解鎖。

Above the display sits an RGB LED notification light, proximity sensor and 1.9MP front-facing camera.
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Other features include a front-facing camera, Wi-Fi support and microSD expandable storage up to 32 GB.
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Galaxy Note II features an 8-megapixel rear-facing camera and 1.9-megapixel front-facing camera with HD video recording.
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