Osteolysis
骨质溶解
🗣️ 情景例句
Well, we do too, Ellen.
嗯， 我们也需要，Ellen。
Have you offered him any candy?
你给他糖果吗？
Ready? Go! Mr. Hu shouted, and the boys started to run.
“预备--跑！”胡先生喊道，男孩子们开始跑。