Wordiyoastronomical
🇬🇧 UK/æstrə'nɒmɪk(ə)l/🇺🇸 US/.æstrә'nɒmikl/
TOEFLGREC1
Definitions
adj.
Of or relating to astronomy; extremely large in size or amount
天文的，天文学的；极其巨大的
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.astronomical cost天文数字成本
- 2.astronomical amount天文数字金额
Example Sentences
- 1.
The cost of the new stadium was astronomical, exceeding five billion dollars.
- 2.
Telescopes allow us to study astronomical objects billions of light-years away.