Concha
n. 外耳, 殼, 鼻甲, 甲, 半圓屋頂\\n[醫] 甲; 蛤殼
? 同義詞
??? 情景例句
What's that?
什么意思？
Misfortunes come at night.
災禍常生于不測。
They played a shameful part in the whole affair.
他們在這一事件中扮演了可恥的角色。