compost
noun [ U ] uk/ˈkɒm.pɒst/ us/ˈkɑːm.poʊst/
混合肥料;堆肥
decaying plant material that is added to soil to improve its quality
compost
verb [ T ] uk/ˈkɒm.pɒst/ us/ˈkɑːm.poʊst/
把…...制成堆肥
to collect and store plant material so it can decay and be added to soil to improve its quality
Restaurants should compost food waste whenever possible. 餐馆应该尽量将厨余制成堆肥。