heirloom

n (usu valuable) object that has been handed down in a family for several generations （通常为贵重的）祖传遗物, 传家宝: That clock is a family heirloom. 那个座钟是祖传下来的.

heedful, heedless, heedlessly, heel, heel bar, heftily, hefty, hegemony, Hegira (also Hejira), heifer, heigh-ho, height, heighten, heinous, heinously, heinousness, heir, heir apparent, heir presumptive, heiress, heist, Hejira, held, helical, helicopter, heliotrope, heliport, helium, helix, hell, hell-bent, hell-cat, Hellene, Hellenic, Hellenistic, hellish, hellishly, hello, helluva, helm,