oesophagus用法_例句
oesophagus 朗读
oesophagus
音标：ɪ'sɒfəɡəs
oesophagus翻译
oesophagus双语用法和例句
相关单词
overswing ostensorium oology opacimeter overdue onlay okhotsk odontological opuntia outcamp oleaginous outlie outgrowth opotherapy outlaw obnoxious outcry osmanthus oilskin onomatopoeic