righty tighty, lefty loosey

短语

别名

lefty loosey, righty tighty

释义与例句

phr.
  1. 1.

    Used to recall the direction a standard screw, bolt, or nut must be turned to either be tightened or loosened, or the direction a key must be turned to either lock or unlock something, right meaning clockwise and left meaning counterclockwise.