It's an ancient artefact, probably made by the other alien race.这是很古老的艺术品, 可能是外星人制造的.Had we taken the artefact, there would have been no need to return.如果我们真的偷了试金石, 我们根本没必要再回来.Tommy DeVito : what do you mean, you ar...
Psychological twists perk up an otherwise predictable story line.心理转折使原本老套的故事情节变得生动有趣。Even minor head injuries can cause long-lasting psychological effects.即使是轻微的头部创伤也会对心理产生长期影响。There was a vast distance between psycholo...
硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.某些贱金属以及金常常与磁铁矿和磁黄铁矿这类磁性矿物一起被发现.Base metals and gold are often found in association with magnetic...