terrestrial
01
陸生の, 陸上の
related to or living on land, rather than in the sea or air
例
The exploration team is studying both marine and terrestrial ecosystems on the island.
探検チームは島の海洋生態系と陸上生態系の両方を研究しています。
While dolphins and whales dominate the oceans, lions and elephants are among the kings of terrestrial habitats.
イルカとクジラが海を支配する一方で、ライオンとゾウは陸上の生息地の王たちの一員です。
02
of or relating to the planet Earth or its inhabitants
例
Terrestrial ecosystems provide habitat for countless species.
Scientists study terrestrial life to understand biodiversity on Earth.
03
(of a planet) similar in size, composition, or structure to Earth, typically referring to the four inner planets of the Solar System
例
Mercury, Venus, Earth, and Mars are terrestrial planets.
Scientists study terrestrial exoplanets for signs of habitability.
04
earthly as opposed to heavenly
例
The philosopher pondered terrestrial concerns versus spiritual ones.
Terrestrial matters often distract people from higher ideals.
05
focused on worldly or human affairs
例
Unlike the mystic, he remained grounded in terrestrial affairs.
The book examined both spiritual and terrestrial priorities.
06
(of a television or radio channel) operating using ground-based transmission stations rather than satellites
例
The show airs on all terrestrial channels in the country.
Terrestrial broadcasting requires transmitters located on the ground.
語彙ツリー
semiterrestrial
terrestrially
terrestrial
