neptune
/ˈnɛptjuːn/
A2 · Elementary★★☆☆☆
Simple Meaning
太陽系にある大きくて遠い惑星で、青く見える。
When to Use
📚Academic Writing📰News & Media
Elementary — simple everyday language
Examples in Conversation
“海王星が太陽系で最も風が強い惑星だって知っていましたか？”
“今日の理科の授業で海王星について学びました。”
Learning Path
▶Full Definition
The eighth and farthest planet from the sun in our solar system, known for its deep blue color and strong winds.
“Neptune takes about 165 Earth years to orbit the sun.”