nit

1. N-COUNT Nits are the eggs of insects called lice which live in people's hair. 虱卵[usu pl]

2. N-COUNT a unit of luminance equal to 1 candela per square metre 尼特(光度單位)

3. N-COUNT nitwit的縮寫[英國英語] [非正式] →short for nitwit

4. N-COUNT a unit of information equal to 1.44 bits 一單元信息，等於1.44比特 (Also called nepit)