Knuckleball
n. [棒](投手投出的)不旋转球
🗣️ 情景例句
No, I don't have any hobbies. How about you?
没有，我没有任何的爱好，你呢？
How did your party turn out last night?
你们昨晚的聚会结果怎么样？
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。