defoliation
🇺🇸
/diːˌfəʊliˈeɪʃn/
🇬🇧
/diːˌfəʊliˈeɪʃn/
the process of removing leaves from trees or plants
The use of pesticides for defoliation can have a significant impact on the ecosystem.
使用農藥進行落葉處理可能對生態系統產生重大影響。