🗣️ 情景例句
What does NATO mean?
NATO是什么意思？
When the police arrived, I was resting.
当警察来的时候，我在休息。
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。