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
I have been a poor student of foreign languages.
外语就学得不好。
The designer is working hard on a new project.
设计师在努力筹划新颖的设计项目。
You might both have been caught and killed!
你们俩可能给抓住杀了。