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
The truth is, I'd like to live in the city.
老实说我也想住到城里来。
To drop
掉下
What's your trouble?
你哪儿不舒服？