astrophysicist

IPA/ˌæstrəʊˈfɪzɪsɪst/
KK[ˌæstrofˈɪsɪsɪst]IPA/ˌæstrəʊˈfɪzɪsɪst/

astrophysicist — 名詞

  • astrophysicistsingular
  • astrophysicistsplural

1. a scientist who uses physics to understand stars, planets, black holes, and othe

1.名詞C2
釋義

天體物理學家

用物理研究天體的人

a scientist who uses physics to understand stars, planets, black holes, and other matter in space.

例句

Christopher became an astrophysicist after building telescopes with his aunt.

Christopher 因為常跟姑媽一起做望遠鏡，後來成了天體物理學家。

become an astrophysicist

At the mountain lab, Folake worked with an astrophysicist from Lagos.

在山上的實驗室裡，Folake 跟一位來自 Lagos 的天體物理學家一起工作。

an astrophysicist at + lab

同義詞
  • astronomer

    broader word for a person who studies space, including observation and classification

  • physicist

    broader word for a physics expert in any area, not only space

  • cosmologist

    narrower word for someone studying the origin and structure of the universe as a whole

文法句型

an astrophysicist at + lab/university

become an astrophysicist

astrophysicist who + clause

用法筆記

Usually refers to a trained researcher or university expert. If someone mainly observes the sky without using physics to explain what they find, astronomer is often the broader word.

常見錯誤

❌Leila trained as an astronomer who models black holes with equations.
✅Leila trained as an astrophysicist who models black holes with equations.
💡astronomer is broader; astrophysicist stresses physics-based study of space.
❌My cousin is an astrophysicist because he loves watching stars at night.
✅My cousin wants to study astrophysics, but he is not an astrophysicist yet.
💡the word usually suggests serious study or professional research.