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 can tell.
我能觉察到。
Choose an author as you choose a friend.
选书如择友。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-