One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites.地球外存在生命的理论是基于陨星上存在碳化合物质这一事实的.Methane may have extraterrestrial significance.甲烷具有星际意义.In going through the ea...
这种疾病今年已夺去了数千秘鲁人的生命。The disease has killed thousands of Peruvians this year.那个秘鲁人会帮他跑, 而我要选自己的参赛者.The Peruvian will run for him, and l'll pick my runner.比如, 秘鲁人不太喜欢鳗鱼, 而鳗鱼是非常普通的寿司甜品酱原料.Peruvians didn't seem to l...