bramble

n wild shrub with long prickly shoots; blackberry bush 荆棘; 黑莓灌木丛.

brain fever, brain-child, brain-drain, 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, bran, bran-tub, branch, 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,