Polysomnograph
多导睡眠图
🗣️ 情景例句
Yes, ice cream.
对 ，冰淇淋。
Often and little eating makes a man fat.
少吃多餐，身强体胖。
Errors and uncertainties multiply, cascading upward through a chain of turbulent features,
错误和不可靠性上升，接踵而来的是一系列湍流的微状，