Cách sử dụng
The word "louse" refers to a small, wingless, parasitic insect that can infest the hair and skin of humans and animals. It is typically used in negative contexts, such as when describing someone as "a louse" to mean they are untrustworthy or despicable. It may also be used to refer to multiple lice, as in "He has a louse infestation." It is not a commonly used word in everyday conversation, but may be encountered in literature or in discussions about personal hygiene and health.