Thyrocalcitonin
n. [生化]降(血)钙素
🗣️ 情景例句
Michelle and I have all kinds of feelings
Michelle和我感觉很复杂
One half of the world does not know how the other half lives.
贫富不相知。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；