Polaris
成人 Adult Edun. 北极星
✅ 同义词
🗣️ 情景例句
I enjoy camping.
我喜欢露营。
You walk so fast that I can't keep up with you.
你走得太快，我跟不上你。
The aeroplane is flying over the river.
飞机正从河上飞过。