 |
| |||
| undulating thread | |||
| undulating line; wavelike line; wavy line | |||
|
波状线 : 19 phrases in 8 subjects |
| Air defense | 3 |
| Aviation | 1 |
| Desert science | 2 |
| Electronics | 2 |
| General | 2 |
| Space | 2 |
| Technology | 6 |
| Textile industry | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips