Larsen's disease
[医] 拉森氏病, 拉-约二氏病(髌骨下极副骨化中心形成)
🧩 词语组成解析
🗣️ 情景例句
... and I do need some advice on a difficult problem.
……我的确有一个难题要请教你。
I only wear a tie on special occasions.
我只有在特殊场合才带。
Certainly! Here you are.
当然可以，给你。