Saemisch's ulcer
[医] 塞米施氏[角膜]溃疡(感染匐行性角膜溃疡)
🧩 词语组成解析
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
Let's just all calm down,
让我们全都冷静下来，
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
We've still got a little food and water and maybe by tomorrow morning the weather will have cleared up.
我们还有一点食物和水，也许到明天早上，天就会晴了。”