Osteosarcomata
n. 骨肉瘤 (osteosarcoma的变形)
🗣️ 情景例句
I'm going to excuse myself.
很抱歉失陪。
Would you please leave the door unlocked for me?
可以请你为我把门锁打开吗？
Paris is a beautiful city.
巴黎是座美丽的城市。