Beavertail
扇形雷达波束
🗣️ 情景例句
Brilliant idea!
这个主意真棒！
We must get back to first principles.
我们必须回到基本原则上来。
The change between hot and cold temperatures makes the blood move around the shoulder and the damaged parts begin to repair themselves.
冷热交替使肩膀周围的血液循环，受伤的部位开始自己修复。