Unicode 5.2
Character
Pinyin DUI4 Jyutping deoi6
Cihai, Zhonghua Bookstore, 1983 1174.202

Unicode 12.1
Character
Pinyin duì Jyutping deoi6
Cihai, Zhonghua Bookstore, 1983 1174.202

Records 1 - 2 of 2 retrieved in 86 ms