Lesieur's sign
[医] 勒济厄尔氏征(见于伤寒)
🧩 词语组成解析
🗣️ 情景例句
What? Who?
什么 ，是谁？
It seems doesn't understand.
看起来他好像不了解。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。