compost
单词辨析：
可指有机肥料，也可指化肥。
chemical/synthetic fertilizers
化肥/合成肥料
Too much fertilizer will harm the crops.
施肥过多对庄稼有害。
指由腐烂植物、食品等制成的用以改良土壤的混合肥料。
Farmers like to use compost to grow vegetables.
农民喜欢用堆肥来种植蔬菜。
There is a compost heap under the tree.
树下有一个混合肥料堆。
指用动物粪便与土壤混合制成的肥料。
Manure is better than chemical fertilizers.
粪肥比化肥好。
She should put some manure on her land.
她应该往地里施点粪肥。
相关例句：
Organic material like compost or leaf mulch can help onions grow in heavy soil.
堆肥或护根物一类的有机肥料可以帮助洋葱在难耕的土壤生长。
The size of the composting bin depends on how much compost you want to make.
该堆肥箱的大小取决于有多少堆肥你想。
Compost could also be used, but with the disadvantage of being less ventilated than the peat.
灰泥也可以使用，但是和泥炭土相比，通风性能稍有不足。
Tamara: Oh, don't you believe it. They collect it and compost it.
塔玛拉：啊，你错了。他们收集起来制作堆肥。
Do add lime, small amounts of wood ashes or crushed eggshells to the compost pile.
一定要在堆肥中加入石灰，少量的木灰和碎蛋壳。
All it takes to make compost is organic garbage, soil, water, and air.
制作这些混合肥料的是有机垃圾、土壤、水和空气。