doubly linked
| carbon
| doubly linked | |
| chem. | 双键连接的 |
| carbon | |
| archit. | 炭 |
| avia. | 碳 |
| busin. | 复写纸; 复写副本 |
| earth.sc. | 碳 |
| environ. | 碳 |
| met. | 碳C; 石墨; 碳精 |
| tech. | 碳 |
| |||
| 双键连接的 | |||
| 双键结合 | |||
|
doubly linked : 10 phrases in 6 subjects |
| Chemistry | 1 |
| Computers | 1 |
| Multimedia | 2 |
| Statistics | 1 |
| Technology | 4 |
| Telecommunications | 1 |