earthworm

Earthworms comminute the mineral fraction of soils.

蚯蚓粉碎土壤中的无机碎片。

Earthworms burrow deep into the subsoil.

蚯蚓深深地钻进底土。

When the earthworm appears in the morning,the sun will shine brightly.

早蚯出太阳,晚蚯迎雨汤。

Thirty-four years ago only a few earthworms, if any, could be found in a spadeful of his soil.

34年前，这里一铲子的泥土里就算有蚯蚓，也寥寥可数。