internal applications
| development
| internal application abbr. | |
| med., alt. | 内治 |
| development abbr. | |
| met. | 研制; 改进; 发达; 扩展; 产生; 显像 |
| |||
| 内治 | |||
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internal applications : 2 phrases in 2 subjects |
| Aviation | 1 |
| Electronics | 1 |