Related Words: earthworm, earthworm, earthworm miasma, earthworm trick.

Basic Interpretation:

Earthworm: annelid, with a long, thin, soft body, lives in the soil and feeds on soil with organic matter, which loosens the soil and is beneficial to crops. Can be used as bait for fish and poultry, can be used as medicine. It is also known as "earthworm" and "earth dragon".

Earthworm miasma: local miasma.

Earthworm trick: earthworm hiding hole. It is said that the hole of the stone tripod.

Earthworm is a generic term for animals of the class Oligochaeta of the phylum Annelida. In scientific classification, they belong to the unidirectional earthworm order. The body is symmetrical on both sides, with the phenomenon of segmentation; there is no skeleton, in the body surface covered with a layer of thin cuticle with pigmentation. Except for the first two segments of the body, all other segments have setae. Male and female, heterozygous fertilization, reproduction by the ring band to produce egg cocoons, reproduction of the next generation. There are more than 200 species of earthworms known, and in 1837 the biologist Darwin called them the most valuable animals on earth. Appearance: red, black, etc. Crawling speed is medium. *** two segments, head short tail longer.? Living environment: tropical, subtropical areas. The soil is fertile and moist. Rainy days can automatically crawl out of the ground.