Ccloidotron
[电] 摆线管
🗣️ 情景例句
And have a nice afternoon.
祝下午玩得愉快。
Like author, like book.
书如其人。
When we talk about the universe, we mean the earth, the sun, the moon and the stars, and the space between them.
人们谈论宇宙时，是指地球、太阳、月亮、星星以及它们存在的空间。