geomagnetic
🇺🇸
/ˌdʒiːəʊmæɡˈnetɪk/
🇬🇧
/ˌdʒiːəʊmæɡˈnetɪk/
related to the Earth's magnetic field
Geomagnetic storms can cause disruptions to communication systems.
地磁暴可以導致通訊系統的中斷。