command function abbr. | |
space | 指令功能 |
key abbr. | |
archit. | 销上; 插上; 用键固定; 按键钮; 自动开关; 提供线索 |
commer. | 向…提供线索 |
hydroel.st. | 关键 |
rugb. | 盯防 |
command function : 8 phrases in 4 subjects |
Automatic control | 2 |
Electronics | 3 |
Information technology | 1 |
Space | 2 |