Osteosynovitis
[醫(yī)] 骨滑膜炎
??? 情景例句
I know you 're a CPA.
我知道你是一位會(huì)計(jì)師。
A sow, when washed; returns to the muck.
江山易改，本性難移。
Which one is cheap? Which one is dear?
哪一支便宜？哪一支貴？