sphere
🇬🇧 UK/sfiә/🇺🇸 US
IELTSTOEFLB1
Definitions
n.
A perfectly round three-dimensional object; a field or area of activity, influence, or knowledge.
球体,球面;领域,范围
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.sphere of influence势力范围/影响圈
- 2.public sphere公共领域
- 3.sphere of activity活动领域
- 4.private sphere私人领域
Example Sentences
- 1.
The Earth is not a perfect sphere but is slightly flattened at the poles.
- 2.
She has made a significant impact in the sphere of international diplomacy.
- 3.
Technology is rapidly transforming every sphere of modern life.