hibernation

n. 冬眠

heterosexual, heterosexuality, heuristic, heuristics, hew, hewer, hex(a)-, hexagon, hexagonal, hexameter, hey, heyday, HF, HG, HGV, HH, hi, hi-fi, hiatus, hibernate, hibiscus, hiccup (also hiccough), hick, hickey, hickory, hidden, hide, hide from sb., hide-and-seek, hide-out (US also hideaway), hidebound, hideous, hideously, hideousness, hiding, hiding-place, hie, hierarchical, hierarchy, hieroglyph,