shutter button

基本解釋

First, center the subject and press and hold the shutter button halfway down.
首先，將拍攝對象居中，然后將快門按鈕按下一半。
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Second, reposition your camera (while still holding the shutter button) so the subject is away from the center.
其次，重新定位相機(jī)（仍按住快門按鈕），使拍攝對象不在中央。
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You can now press the Volume Up button to snap a picture; it falls exactly where a real camera’s shutter button would be.
如今，你還可以通過上方的“音量按鈕”來拍照，它簡直就變成了一個快門按鈕。

Notably, this is the first 3 to feature a power zoom toggle placed around the shutter button.
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To avoid accidental engagement, the shutter button has been recessed, while the Mode Dial can be locked.
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Speaking of which, we were delighted by the fact that both phones feature a dedicated camera shutter button.
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