extraterrestrial例句_释义
extraterrestrial 朗读
extraterrestrial
音标：英[ˌekstrətəˈrestriəl] 美[ˌɛkstrətəˈrɛstriəl]
extraterrestrial翻译
词形变化:
复数：extraterrestrials
extraterrestrial双语用法和例句
- 1 . NASA has started a 10-year search for extraterrestrial intelligence.
- 美国航空航天局已经启动了一个为期10年的寻找外星人的项目。
来自柯林斯例句
- 2 . 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.
来自《简明英汉词典》
- 3 . Discovering just one extraterrestrial civilization would have profound significance.
- 仅仅发现一个地外文明世界就会具有很深的意义.
来自辞典例句
- 4 . Methane may have extraterrestrial significance.
- 甲烷具有星际意义.
来自辞典例句
相关单词
EPS exhedra Epn exlibris ethnonymics ethnoarchaeology electrodiaphake extremity exocondensation earthometer ergastulum erkensator ese entia endocrinium emprise estoppage epistemology empyreuma endolysis