
tropic
/ˈtrɒpɪk/ · /ˈtrɑːpɪk/
CEFR level C1Topic NatureWord #6844 in the learning path
回归线
Definitions
n. Either of two imaginary circles marking Earth's tropical boundaries.
回归线
n. The hot region between these circles, called the tropics.
热带地区
Example
Our guide pointed to the northern tropic on a globe.
导游指了指地球仪上的北回归线。
Communities in the tropics often depend on seasonal rainfall to sustain agriculture and maintain reliable freshwater supplies.
热带地区的社区往往依赖季节性降雨来维持农业生产和稳定的淡水供应。
Collocations
- Tropic of Cancer
- Tropic of Capricorn
- in the tropics
Word family
- tropical (adj.)
- subtropical (adj.)
Usage tip
回归线用单数;热带地区固定用the tropics。
FAQ
- What does tropic mean?
- Either of two imaginary circles marking Earth's tropical boundaries. The hot region between these circles, called the tropics.
- How is tropic pronounced?
- UK /ˈtrɒpɪk/, US /ˈtrɑːpɪk/. Use the audio buttons above to listen.