cosmologist
US /kɑːzˈmɑː.lə.dʒɪst/
UK /kɑːzˈmɑː.lə.dʒɪst/
名詞
1.
宇宙學家
someone who studies the nature and origin of the universe:
範例:
•
Cosmologists have used satellites and probes to help determine the age of the universe.
在 Lingoland 學習這個單詞
宇宙學家
someone who studies the nature and origin of the universe: