burglar-alarm

n automatic device that rings an alarm bell when a burglar enters a building 防盗铃; 自动警铃.

bunting, buoy, buoyancy, buoyant, buoyantly, bur (also burr), burble, burden, burdensome, bureau, bureaucracy, bureaucrat, bureaucratic, bureaucratically, burette, burgeon, burger, burgh, burgher, burglar, burglar-proof, burglary, burgle, burgomaster, Burgundy, burial, burial service, burial-ground, burlesque, burliness, burly, burn, burn (itself) out, burn (sth) to sth, burn down, burn oneself out, burn out, burn sth off, burn up, burn-up,