rose-bud

n bud of a rose 玫瑰花蕾: [attrib 作定语] a rose-bud mouth, ie one having this shape 玫瑰花蕾般的嘴.

rooming-house, roomy, roost, rooster, root, root beer, root vegetable, root-crop, rooted, rootless, rootlessness, rope, rope ladder, rope-ladder, ropiness, ropy (also ropey), Roquefort, roro, rosary, rose, rose-hip, rose-water, rose-window, roseate, rosebay, rosebush, rosemary, rosette, rosewood, rosin, rosiness, roster, rostrum, rosy, rot, rot-gut, rota, rotary, rotate, rotation,