cosmologist
US /kɑːzˈmɑː.lə.dʒɪst/
UK /kɒzˈmɒl.ə.dʒɪst/
名詞
宇宙學家
a scientist who studies the origin and development of the universe
範例:
•
Stephen Hawking was a renowned cosmologist.
史蒂芬·霍金是一位著名的宇宙學家。
•
The new theory was proposed by a leading cosmologist.
這項新理論是由一位頂尖的宇宙學家提出的。