Graser's diverticulum
[医] 格腊泽氏憩室(乙状结肠曲的假憩室)
🧩 词语组成解析
[医] 憩室, 膨部, 支囊
🗣️ 情景例句
So, you're an exchange student.
哦，你是一名交换学生。
Think of the devil and he's looking over your shoulders.
说到曹操，曹操就到。
although what impression any other civilization would thus get from us is best left unsaid.
至于其他文明行星对我们地球会有什么印象，还是不说为好。