Synovitis
n. 滑膜炎, 关节膜炎\\n[医] 滑膜炎
🗣️ 情景例句
The topic of sex if somewhat taboo in Chinese daily conversation.
性在中国的日常谈话当中是禁忌话题。
An idle brain is the devil's workshop.
游手好闲是万恶之源。
I've got no small change, I am afraid.
恐怕我没有零钱。