Ulcus durum
[医] 下疳
🧩 词语组成解析
溃疡
n. 硬粒小麦
🗣️ 情景例句
We would adopt payment by instalments for our present practice,
这次交易我们将采取分期付款方式，
How is Amy?
爱米好吗？
The following day, the patient asked for a bedside telephone.
第二天，这位病人要了一部床头电话。