实用例句
- 钙质沉着钙盐沉积于体内某一部件或组织的不正常状况
An abnormal condition in which calcium salts are deposited in a part or tissue of the body. - 我有点缺钙。
I have a slight calcium deficiency. - 钙对我们的骨骼有益。
Calcium is beneficial to our bones. - 我们每天需要些钙。
We need some calcium everyday.
