unnatural
US /ʌnˈnætʃ.ɚ.əl/
UK /ʌnˈnætʃ.ɚ.əl/

形容词
1.
不自然的, 人工的
not occurring in nature or not made by nature; artificial
示例:
•
The bright green color of the lake looked unnatural.
湖水鲜绿的颜色看起来很不自然。
•
These chemicals can cause unnatural growth in plants.
这些化学物质会导致植物非正常生长。
2.
反常的, 做作的, 怪异的
different from what is normal or expected, especially in a way that is worrying
示例:
•
There was an unnatural silence in the house.
屋子里有一种反常的寂静。
•
He spoke in a stiff, unnatural voice.
他说话的声音僵硬且不自然。
在 Lingoland 学习这个单词