1. Terrestrial latitude is measured in degrees north or south from the equator. 地球纬度是从赤道向南或向北以度数来表示。
2. But neither can we wait until each and every terrestrial problem has been solved. 但是我们也不能坐等地球上的问题一一解决之后再干。
3. During the Devonian period, insects began to exploit terrestrial environments. Flight, the exoskeleton, and metamorphosis are probably keys to insect success. 在泥盆纪时期，昆虫开始探索陆地环境。飞翔、外骨骼、和变态可能是昆虫成功的关键。
英英解释
adj.
1. of or relating to or inhabiting the land as opposed to the sea or air
2. of or relating to or characteristic of the planet Earth or its inhabitants
3. operating or living or growing on land
4. concerned with the world or worldly matters
5. of this earth
