正文

VOA慢速英语:三位科学家获得诺贝尔物理学奖

2019-10-09来源:和谐英语

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evolution – n. the process by which different things are thought to have developed

cosmos – n. the universe considered as a whole

background – n. the situation taking place at a particular time or underlying an event

galaxy - n. the very large groups of stars and related matter that are found throughout the universe

enormous – adj. huge

assume – v. to believe