词汇	made correction for
释义	made correction for v. 校正作…修正
随便看	up and down abnonnities parts up and down abnormities part up and down blanking process up-and-down blanking process up and down count up-and-down current up and down cut shears up-and-down cut shears up-and-down designs up-and-down draught kiln up-and-downer up and down fall up-and-down fall up-and-down fathometer up and down flow subsurface constructed wetland up and down gig up and down hill up-and-down-hill track up-and-down-hill trackswitchback up-and-down-hill trackway for toys up-and-down-hill trackway toy up-and-down hump yards up and down indicator up-and-down indicator up and down line