hydrant

n pipe (esp in a street) with a nozzle to which a hose can be attached, for drawing water from a water-main to clean streets, put out fires, etc （尤指街道上的）给水栓, 消防栓.

huskily, huskiness, husky, hussar, hussy, hustings, hustle, hustler, hut, hutch, hutment, hutted, hyacinth, hyaena, hybrid, hybridize, hybridise, Hyde Park, hydr(o)-, hydra, hydrangea, hydrate, hydration, hydraulic, hydraulically, hydraulics, hydrocarbon, hydrochloric, hydroelectric, hydroelectrically, hydroelectricity, hydrofoil, hydrogen, hydrogen bomb (also H-bomb), hydrogen peroxide, hydrometer, hydrophobia, hydroplane, hydroponics, hydrotherapy, hyena (also hyaena),