Centrosclerosis
骨髓腔骨化
🗣️ 情景例句
I think I've caught a cold.
我觉得我感冒了。
I'm a graduate of Yale University.I have a Bachelor of Arts degree.
我是耶鲁大学的毕业生，我有文学学士学位。
Good idea! That is much better than watching a bad TV programme!
好主意！这比看破电视节目要好多了。