Bjerrum's sign
[医] 布耶鲁姆氏征(早期绿内障的盲点)
🧩 词语组成解析
🗣️ 情景例句
Why not?
为什么不能？
Happy is he who knows his follies in his youth.
记得青年时所做的愚笨事的人是幸福的。
Can you see the door?
你能看见门吗？