英语释义
1. any of various small wingless usually flattened insects (orders Anoplura and Mallophaga) parasitic (see parasite sense 2) on warm-blooded animals
2. a small usually sluggish arthropod (such as a biting louse) that lives on other animals or on plants and sucks their blood or juices
3. any of several small arthropods (such as a book louse) that are not parasitic
4. a contemptible person heel
what a beast, what a cad, what a louse he had been
— Walter Karig
5. to remove lice from
6. a type of small insect that lives on the bodies of people or animals
7. a bad or cruel person
8. a small, wingless, and usually flat insect that lives on the bodies of warm-blooded animals
9. an insect or related arthropod that resembles a body louse and feeds on plant juices or decaying matter
10. any of the small wingless usually flattened insects that are parasitic on warm-blooded animals and constitute the orders Anoplura and Mallophaga