Discus articularis
[医] 关节盘
🧩 词语组成解析
discus
['diskəs]
n. 铁饼;
🗣️ 情景例句
Michelle picked it out.
是Michelle选的。
You're excused.
不要紧。
Good morning. What can I do for you?
早上好。你哪里不舒服？