adv.不自然地，违反习俗地

The way she laughed seemed unnaturally loud in the quiet room.
在这安静的房间里，她的笑声显得异常响亮。
The color of the sky turned unnaturally green before the storm hit.
暴风雨来临前，天空的颜色变得异常的绿。
He moved with an unnaturally smooth gait, almost like a robot.
他以一种异常平滑的步伐移动，几乎就像一个机器人。
The plants grew unnaturally fast due to the special fertilizer.
由于特殊的肥料，植物生长得异常快。
Her smile was unnaturally wide, revealing all her teeth.
她的笑容异常大，露出了所有的牙齿。
The temperature dropped unnaturally low for this time of year.
对于这个季节来说，温度异常低。
His voice sounded unnaturally high when he was nervous.
当他紧张时，他的声音听起来异常高。
The dog barked unnaturally long and loud, causing the neighbors to complain.
狗叫得异常长和响，导致邻居们抱怨。
The athlete's performance was unnaturally good, leading to suspicions of doping.
运动员的表现异常好，引起了对使用兴奋剂的怀疑。
The silence that followed was unnaturally heavy and oppressive.
随之而来的沉默异常沉重且压抑。