n. 荷兰古代小铜币, 无价值的东西

Doit \Doit\ (doit), n. [D. duit, Icel. pveit, prop., a piece cut
off. See {Thwaite} a piece of ground, {Thwite}.]
1. A small Dutch coin, worth about half a farthing; also, a
similar small coin once used in Scotland; hence, any small
piece of money. --Shak.

2. A thing of small value; as, I care not a doit.