pāi zhào / qián / qǐng / xuán zhuǎn / jìng tóu / shàng / de / biàn jiāo huán / lái / tiáo zhěng / jiāo jù

拍照前，请旋转镜头上的变焦环来调整焦距。

Before taking a photo, turn the zoom ring on the lens to adjust the focal length.