planetary

• 与行星有关的；属于或关于行星的。也可指像行星那样巨大的、全球范围的或行星际的。

Relating to or belonging to a planet or planets.

1. Relating to planetsB2formalscientific

   Of or relating to the physical or orbital characteristics of a planet or the planets.

   行星的

   • The spacecraft is studying planetary orbits.
   • Planetary scientists analyze data from Mars rovers.
   • The planetary alignment was visible last night.

   同义词astronomicalcelestialcosmicorbital

2. Relating to EarthB2formalscientific

   Of or relating to the planet Earth or its inhabitants.

   行星地球的

   • We must consider the planetary impact of climate change.
   • The conference focused on planetary health and sustainability.
   • Human activity has a significant planetary effect.

   同义词earthlytelluriantelluricterreneterrestrial

3. Erratic or wanderingC1formal

   Having no fixed course; moving unpredictably.

   游移不定的

   • His thoughts were planetary, drifting from one idea to another.
   • The old man's planetary gaze wandered across the room.
   • Her planetary behavior made it hard to follow her logic.

   同义词erranterraticitinerantnomadicrovingunsettledunstablevagrantwandering

   反义词constantfixedpredictablesettledstablesteadfast

4. Global in scopeC1formal

   Involving the entire world; not limited or provincial in scope.

   全球性的

   • The pandemic is a planetary crisis requiring global cooperation.
   • We need a planetary perspective to solve environmental issues.
   • The treaty aims for planetary peace and security.

   同义词globalinternationaluniversalworldwide