农民们用粪便作为肥料。

Farmers use night soil as fertilizer.

他们在田地里撒了粪便。

They spread night soil in the fields.

粪便的气味非常难闻。

The smell of night soil is very unpleasant.

处理粪便需要小心，以避免污染。

Handling night soil requires care to avoid contamination.

粪便处理是一个重要的卫生问题。

The disposal of night soil is an important sanitation issue.

粪便是给庄稼施肥的便宜途径.

Night soil is a cheap way to fertilize crops.

夜间清出的脏物(粪便)是极好的肥料.

Night soil is found to Be an excellent manure.

在1742年的夏天，两队分别来自山崎和高槻的人就从城市的不同地方收集粪便的权利打了起来。

In the summer of 1724, two groups of villages from the Yamazaki and Takatsuki areas fought over the rights to collect night soil from various parts of the city.

它们到处留下粪便。

They leave droppings here and there.

粪便会滋养水生植物，然后通过光合作用产生氧气。

The droppings would feed water plants which would then create oxygen through photosynthesis.