Multiple letters are assigned to each key (the "2" key is also "ABC", for example), and tapping repeatedly on a key switches between its corresponding letters until the desired character is chosen.
每个按键上都有若干字母(比如“2”键上同时有abc三个字母)，只要重复按键就可以选择相应字母，直到选到你要输入的为止。
The true meaning of the text may require some application context. Add a contextual meaning to the assigned string, separating it from the description with the | character.
文本的准确意思可能需要一些应用上下文。 在制定的字符串中添加上下文含义，用|将其与描述文字隔开。
Removes the last assigned character from the formatted string, and then outputs the removal position and descriptive information.
从带格式字符串中移除最后一个赋值的字符，然后输出移除位置和描述性信息。
应用推荐