Checkertree
治疝花楸
🗣️ 情景例句
This is your big night.
今儿晚上可是你的好日子。
To stop suddenly
突然停止
Recent developments in astronomy have made it possible to detect planets in our won Milky Way and in other galaxies.
天文学方面最新发展使得我们能够在银河系和其他星系发现行星。