 |
| |||
| 同中子异荷〔异位〕素; 同中子核素; 等渗〔压，张〕性 | |||
| 同量异位素 (分生) | |||
| 等中子异位素 | |||
| 同中子异位素 | |||
| 等压性; 等渗性; 保序 | |||
| |||
| 黑色等量系列; 等黑系列 | |||
| isotone: 7 phrases in 4 subjects |
| Aviation | 1 |
| Chemistry | 1 |
| Space | 1 |
| Technology | 4 |
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