Concealed ulcer
[医] 隐蔽性溃疡
🧩 词语组成解析
concealed
[[kən'si:ld]]
a. 隐蔽的, 隐匿的
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
And what about our family?
另外就是我们家的人怎么办？
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
While on a walking tour with his wife,
一次，他与妻子徒步旅行。