下載 APKPure App
可在安卓獲取3D Sign Language Alphabet的歷史版本
學習手語字母！
The Sign Language is a visual language that uses a set of coded gestures, called signs, to represent words and letters. With this app you will quickly familiarize yourself with the Sign Language Alphabet, learning the alphabet in an easy and fun way, you will also be able to test your skill level with an easy quiz. A big first step toward being fluent in Sign Language!