Fibrocalcification
纤维钙化
🗣️ 情景例句
Will you excuse me?
我失陪了
Perseverance is failing nineteen times and succeeding the twentieth.
十九次失败，到第二十次获得成功，这就叫坚持。
so vast is the number of planets,
但是行星的数目是那么庞大，