Backedge
轧疤; 后嵴
🗣️ 情景例句
You had it engraved!
你在上面刻了字！
If you wish for peace, be prepared for war.
想要和平，必须备战。
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。