| |||
heart | |||
central portion | |||
core | |||
central part | |||
| |||
core |
中 心 部分 : 27 phrases in 14 subjects |
Agriculture | 1 |
Archery | 1 |
Automobiles | 2 |
Aviation | 3 |
Cytogenetics | 1 |
Darts | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 3 |
Metallurgy | 3 |
Nuclear physics | 1 |
Roll stock | 1 |
Shooting sport | 1 |
Space | 2 |
Technology | 4 |