Tyfon
雾笛, 气笛
🗣️ 情景例句
I know it well.
我非常清楚。
I think it's going to break soon.
我认为它将很快被打破。
In fact a basic amount of movement occurs during sleep which is specifically concerned with preventing muscle inactivity.
事实上，睡眠状态下仍有着基本的活动量，以防止肌肉活动停止。