类地行星
Traditional form:
類地行星
Pinyin (reading):
lèidìxíngxīng
Definitions:
- terrestrial planet
Characters:
- 类 - category, class, group, kind; similar to; to resemble
- 地 - earth, ground, soil; land, region; structural particle used before a verb
- 行 - to go, to walk, to move; professional
- 星 - star, planet; a point of light
Traditional characters: