“溃疡”造句

溃疡已经折磨她好几年了。
The ulcer had been troubling her for several years.

“那是因为我得了溃疡，”他补充解释说。
"It's my ulcer," he added by way of explanation.

一种细菌被断定为造成他十二指肠溃疡的根源.
A bacterium is identified as the cause for his duodenal ulcer.

• #溃疡