branch

n.树枝，分枝；(机构的)分部；(学科的)分科

brain-teaser, brainless, brainpower, brains trust (US brain trust), brainstorm, brainstorming, brainwash, brainwashing, brainwave, brainy, braise, brake, brake fluid, brake light (US stoplight), brake pedal, brake-horsepower, brake-shoe, bramble, bran, bran-tub, brand, brand-new, branding-iron, brandish, brandy, brandy-snap, brash, brashly, brashness, Brasilia, brass, brass band, brass hat, brass knuckles, brass plate, brass-rubbing, brasserie, brassiere, brassily, brassiness,