spade

n.铁铲，铁锹

sp gr, spa, space, space invaders, space probe, space shuttle, space station, space-age, space-bar, spacecraft, spaceman, spaceship, spaceshuttle, spacesuit, spacewalk, spacing, spacious, spaciously, spaciousness, spackle, spadeful, spadework, spaghetti, Spain, spam, span, spangle, spaniel, Spanish, spank, spanking, spanner, spar, spare, spare part, spare tyre, spare-rib, spare...from, sparing, sparingly,