Piltz's sign
[医] 皮耳茨氏征(注意性瞳孔肥射;眨眼瞳孔反射)
🧩 词语组成解析
🗣️ 情景例句
Make yourself at home.
不要客气。
What is happening up there?
上面发生什么事情？
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。