Polysomnography
[医]多导睡眠描记法（术），多功能睡眠记录仪
🗣️ 情景例句
the one that Daddy wanted you to wear.
爸爸要你穿的那一套。
Let's get to the point.
让我们来谈要点。
decided to take some presents to a children's hospital.
盖茨决定送些礼物给儿童医院。