CLEANING PAD
\klˈiːnɪŋ pˈad], \klˈiːnɪŋ pˈad], \k_l_ˈiː_n_ɪ_ŋ p_ˈa_d]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C