earth scientist
noun /ˌɜːθ ˈsaɪəntɪst/
/ˌɜːrθ ˈsaɪəntɪst/
- an expert in earth science
地球科学家:地球科学专家 - Earth scientists have long known that earthquakes can trigger volcanic eruptions.
地球科学家早就知道地震会引发火山爆发。
- Earth scientists have long known that earthquakes can trigger volcanic eruptions.