Plaucomatous excavation
[醫] 青光眼性陷凹
?? 詞語組成解析
excavation
[?eksk?'vei??n]
n. 挖掘;開鑿;開鑿的洞穴（或山路等）;（發掘出來的）古跡;
??? 情景例句
Out with it!
說出來吧！
Do not give a dog bread every time he wags his tail.
不要有求必應。
Mum and Dad were not at home.
爸爸媽媽不在家。