Concha ostreae
[醫] 牡蠣
?? 詞語組成解析
n. 外耳, 殼, 鼻甲, 甲, 半圓屋頂\\n[醫] 甲; 蛤殼
??? 情景例句
Very few people last in this class for the full hour the very first time.
很少人能夠第一次撐完一個小時的課。
Nice guy!
好家伙！
I must always keep on trying to do my best.
我必須始終繼續作出最大的努力。