Ccg
abbr. 肋软骨移植物（costal cartilage graft）
🗣️ 情景例句
Are you kidding?
在开玩笑吗?
Pride and grace dwelt never in one place.
傲慢和温雅决不会共处在一起。
The second marks the arrival of transverse vibrations which travel more slowly and arrive several minutes after the first.
然后记录下的是横向波的到达，横向波比纵向波传播得慢，在纵向波到达几分钟后才能到达。