Ulcus scorbuticum
[医] 坏血病性溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
will see it and hear it?
看到和听到它呢？
I often watch TV at night.
我常常在晚上看电视。
This is a good photograph.Who are these people?
这是一张很好的照片。这些人是谁。