scientists ['saɪəntɪsts]以下由轻松背单词网站提供
单词级别附加级基本释义n.科学家( scientist的名词复数 )参考例句Scientists have established a connection between cholesterol levels and heart disease. 科学家已证实胆固醇含量与心脏病之间有关联。Scientists disagree about how the universe was created. 科学家对宇宙是怎样形成的有分歧。 推荐阅读 |