spy-glass

n.小望远镜

spryness, spud, spud-bashing, spume, spun, spun glass, spun silk, spun sugar, spunk, spunky, spur, spurious, spuriously, spuriousness, spurn, spurt, sputnik, sputter, sputum, spy, spyglass, Sq, Sqn Ldr, squab, squabble, squad, squad car, squaddie (also squaddy), squadron, squadron leader, squalid, squalidly, squall, squally, squalor, squander, squanderer, square, square brackets, square dance,