Seidel's sign
[医] 赛德耳氏征, 赛德耳氏暗点(青光眼早期征)
🧩 词语组成解析
🗣️ 情景例句
I don't know why I didn't think of it.
我不知道为什么我没有想到这一点。
People greet one another with Happy New Year.
人们相互祝福“新年好”。
There is a television in the room.
客厅里有台电视机。