Polysomnogram
[医]多睡眠图
🗣️ 情景例句
Experienced, talented, retired.
有经验， 有才能， 退休了。
He that will take the bird must not scare it.
欲捉鸟莫惊鸟。
Though in those days, traveling was not as easy as it is today,
尽管在当时旅行不像现在这么容易，