基于48个音标设计的拼读能力练习系统，不学理论知识，轻松掌握英语音标！
做题时，可参考音标图片。
A spelling skills practice system based on the 48 phonetic symbols, designed to make it easy to master English phonetics without learning the theory!
[WATU 16]
超级拼读(初级英语难度 03) Super Speller (Elementary English Difficulty 03)