Ossein
n. 骨胶原\\n[化] 骨胶原; 生胶质
🗣️ 情景例句
Thank you for your great service.
感谢你周到的服务。
The days are getting longer.
白天越来越长了。
The force there assembled was trivial compared with the Danish horde.
他集结在那里的军队和丹麦大军相比是微不足道的，