brake

n.闸，刹车，制动器 v.刹(车)

brahmin, braid, braided, braiding, Braille, brain, brain fever, brain-child, brain-drain, brain-teaser, brainless, brainpower, brains trust (US brain trust), brainstorm, brainstorming, brainwash, brainwashing, brainwave, brainy, braise, brake fluid, brake light (US stoplight), brake pedal, brake-horsepower, brake-shoe, bramble, bran, bran-tub, branch, brand, brand-new, branding-iron, brandish, brandy, brandy-snap, brash, brashly, brashness, Brasilia, brass,