NO.1 自拍照
自拍照=selfie [ˈsɛlfɪ]
复数形式：selfies
例句:
I'm going to take a selfie and post it online!
我要拍个自拍照，发到网上。
She likes to take selfies from a left angle.
她喜欢从左边的角度自拍
NO.2 自拍杆
自拍杆=selfie sticks
音标：[ˈsɛlfɪ] [stiks]
出国玩的同学要小心啦,外国很多景点都禁止携带自拍杆，景区外,有时会有这样的提示：
Please deposit selfie sticks in a locker before entering.
请在进入之前,把自拍杆存入置物柜
NO.3 滤镜
滤镜=filter ['fɪltə]
Look at her selfie! She overused the filter!
看她的自拍照，她过度的使用了滤镜。
There's a filter that makes your pictures look more attractive.
有一个能让你的照片看起来更有吸引力的滤镜。
