nonchemical
US /ˌnɑːnˈkem.ɪ.kəl/
UK /nɒnˈkemɪkəl/
形容词
非化学的
not involving or produced by chemical processes or reactions
示例:
•
The farm uses nonchemical methods for pest control.
该农场采用非化学方法进行害虫防治。
•
They prefer nonchemical cleaning products for their home.
他们更喜欢家中使用非化学清洁产品。
反义词: