extraterrestrial GMAT专八

In the battle process with the extraterrestrial, the player still can be in weird and dread outside in astral airship, experience agravic environment.

在与人战斗过程中，玩家还会在诡异可怖飞船中，体验无重力环境。

One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites.

地球存在生命理论是基于陨上存在碳化合物质这一事实。