Detergence
去垢
🗣️ 情景例句
Don't move! Get down on the floor.
别动！趴到地上！
You've got some nerve!
你好大的胆子。
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。