Spinar
n. [天](重)磁旋体(一种假设的质量极大的高速旋转天体)
🗣️ 情景例句
Is this my meal?
这是我的菜吗？
How long will it take you to have it fixed?
你要多少天才能把它修理好？
No. The next development was to carve the characters on a piece of wood.
是的，不象。下一步的发展是将汉字刻在一片木板上。