Otic imperforation
[医] 外耳道闭锁
🧩 词语组成解析
a. 耳的\\n[医] 耳的
n. 封闭之状态, 无孔的东西
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，