Osteochondropathy
骨软骨病
🗣️ 情景例句
If I work hard now, when I retire I'll be very well off financially.
如果我现在努力工作的话，退体后就会很富有。
How much does it cost to go there by ship?
坐船到那里要花多少钱？
'Now you get out of here, all of you!' he shouted.
“你们都从这里走开，全都走开！”他大叫着，