Imperceivable
a. <古>=imperceptible
🗣️ 情景例句
Sam, would you come in, please?
Sam，请进来一下， 好吗？
Sport is sweetest when there be no spectators.
旁边无观众，运动最轻松。
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。