Traction diverticula
[医] [外]牵引性憩室(食管)
🧩 词语组成解析
traction
['trækʃən]
n. 拖拉;牵引力;附着摩擦力;
[医] 憩室, 膨部, 支囊
🗣️ 情景例句
She's off today.
她今天休假。
I haven't heard from him for a long time.
我很久没有收到他的信了。
We were both lucky. I think she is a hero too!
我们俩都很走运。我认为她也是个英雄。