3325英语网 英语单词
Obturator的音标发音
Obturator
英式发音：[ɒbtjuәreitә]
美式发音
(noun.) a prosthesis used to close an opening (as to close an opening of the hard palate in cases of cleft palate).
尤因整理
(noun.) a prosthesis used to close an opening (as to close an opening of the hard palate in cases of cleft palate).
尤因整理