Lithotope
岩石沉积环境
🗣️ 情景例句
I'm tired and hungry.
我累了， 也饿了。
Self-trust is the first secret of success.
自信是成功的首要秘诀。
Thanks to space satellites, the world itself is becoming a much smaller place and people from different countries now understand each other better.
由于有了宇宙卫星，世界在变得小多了，来自不同国家的人现在彼此更了解了。