Decalcify
vt. 除去石灰質\\n[醫] 脫鈣, 除石灰質
??? 情景例句
Where there's a will, there's a way.
有志者事競成。
Go for wool and come home shorn.
求得反失。
Computers are becoming a part of our everyday life.
電子計算機正漸漸成為我們日常生活的一部分。