Ulcus cruris
[医] 小腿溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
Whose woods these are I think I know.
这是谁的林子， 我想我知道。
The wife is the key of the house.
妻子是一家的钥匙。
This combines a typewriter keyboard, a printer and a computer.
这种机器把打字机键盘、打印机和电脑连接起来。