| |||
| 使连续〔连接，连系，衔接〕 起来; 把…连在一起; 串〔级〕联; 链接〔生〕 | |||
|
concatenated : 44 phrases in 12 subjects |
| Agriculture | 4 |
| Air defense | 1 |
| Aviation | 1 |
| Business | 3 |
| Construction | 1 |
| Electronics | 4 |
| Genetics | 1 |
| Information technology | 7 |
| Metallurgy | 1 |
| Space | 4 |
| Technology | 11 |
| Telecommunications | 6 |