hydrangea

n shrub with white, pink or blue flowers growing in large round clusters 绣球花（有白色、 粉红色或蓝色大花球）.

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