 |
| |||
| 钙 | |||
| 钙 (一种具有延展性的银白色碱金属元素，在地壳中含量排第五，通常以碳酸钙的形式存在。它是骨骼和牙齿的基本成分，并且用来作钢铁的还原剂。) | |||
| calcium: 67 phrases in 8 subjects |
| Agriculture | 14 |
| Chemistry | 2 |
| Environment | 1 |
| Food industry | 39 |
| Food service and catering | 8 |
| General | 1 |
| Medical | 1 |
| Soil science | 1 |
|
| |||
| 钙 | |||
| 钙 (一种具有延展性的银白色碱金属元素，在地壳中含量排第五，通常以碳酸钙的形式存在。它是骨骼和牙齿的基本成分，并且用来作钢铁的还原剂。) | |||
| calcium: 67 phrases in 8 subjects |
| Agriculture | 14 |
| Chemistry | 2 |
| Environment | 1 |
| Food industry | 39 |
| Food service and catering | 8 |
| General | 1 |
| Medical | 1 |
| Soil science | 1 |