planet
US
UK planet n: (Mars, Venus, etc.)
SC 行星 xíng xīng
TC 行星
TC 行星
There are eight planets in our solar system.
the planet n: (Earth)
SC 地球 dì qiú
TC 地球
TC 地球
Can the planet survive current levels of pollution?
dwarf planet n: (astronomy: small planet) (天文学：小行星)
SC 矮行星
Pluto was downgraded to the status of "dwarf planet" in 2006.
minor planet n: (asteroid, planetoid)
SC 小行星 xiǎo xíng xīng
TC 小行星
TC 小行星
Planet Earth n: (the world)
SC 地球 dì qiú
TC 地球
TC 地球
Planet Earth can heal herself no matter what terrible things human beings have done to harm her.