Malum perforans pedis
[医] 足穿通性溃疡
🧩 词语组成解析
(疾)病
[医] 穿通的(肌或神经)
(昆虫, 幼虫的)足
🗣️ 情景例句
It was an extremely difficult and dangerous task.
这是一项极度困难的危险的工作。
Go that way for two blocks,then turn left.
用那种方法为镞走2街区然后向左拐。
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息，于是他要我答应一定单独回故乡一趟。