You locked the exposure hopefully on the brides face or the grooms face then recomposed.The result will be perfectly exposed faces or dresses or whatever you locked in from the start.

• 你先把曝光值锁定在新娘或新郎的脸上然后再重新构图，结果是完美的曝光在人脸，服装或任何你事先锁定曝光值的目标上。