misdid misdo的過去式
Mis·do v. t. [imp. Misdid p. p. Misdone p. pr. & vb. n. Misdoing.] 1. To do wrongly. Afford me place to show what recompense Towards thee I intend for what I have misdone. --Milton. 2. To do wrong to; to illtreat. [Obs.]