| Chinese (simplified) | 行 星际 物质 , 行 星际 介质 , 行星际物质 , 行星际介质 |
| English | interplanetary medium |
| Indonesian | ruang antarplanet |
| Hypernym: | interplanetary_space |
| Meronym–Part: | solar_wind interplanetary_gas solar_magnetic_field interplanetary_dust |
| Holonym–Part: | solar_system |
| Semantic Field: | objectn |