There is one key difference between v1 and v2: v2 does not support the format pinyin-number-r (e.g., hua1r) for erhua pronunciation. Instead, it supports the format pinyin-r-number, such as huar1.
Abstract: Communication barriers between individuals with hearing impairments and those who do not understand sign language pose significant challenges in various social and professional settings. To ...
US President Donald Trump speaks in a way unlike any of his predecessors. His distinctive and highly recognisable style may even play a role in his appeal to his political base. Since the infamous ...