digitorium

"digitorium" Chinese translation ("digitorium" in Chinese, "digitorium" 中文翻译, "digitorium"发音):

digitorium n. 无音键盘; 无声钢琴 (练习钢琴指法用的) [n. 无音键盘; 无声钢琴 (练习钢琴指法用的) ]