Unicode 5.2
Character Definition the hole in the center of a wheel accommodating the axle ( archaic )
Pinyin SHU1 On SHU SOU SU
Cihai, Zhonghua Bookstore, 1983 725.204

Unicode 12.1
Character Definition the hole in the center of a wheel accommodating the axle ( archaic )
Pinyin shū On SHU SOU SU
Cihai, Zhonghua Bookstore, 1983 725.204

Records 1 - 2 of 2 retrieved in 14 ms