hers/herself
hers/hə:z/pron.她的(名词性物主代词形式)：Is that his or hers?那是他的还是她的? I’ve borrowed a book of hers.我借了她的一本书。herself/hə:ˈself/pron.她自己：She hurt herself.她伤···
hesitant/hesitate/hesitation
hesitant/ˈhezitənt/adj.踌躇的，犹豫的；吞吞吐吐的：a hesitant speaker说话迟疑的人He took a hesitant step towards her.他犹豫着向她走近了一步。Clients are hesitant about buying.顾客···
heterogeneous
heterogeneous/ˌhetərəuˈdʒi:niəs/adj.多种多样的，混杂的：a large and heterogeneous collection一大批各种各样的收藏品
hey/hi
hey/hei/, hi /hai/interj.嘿! (打招呼)喂!(促使注意，表示惊异，询问，相当于hi或hello): Hey! where are you going?嘿，到那儿去? Hey, Alice! This is Fred.喂，阿丽丝，这是弗雷德。hi/hai/···
hibernate/hibernation
hibernate/ˈhaibəneit/vi.（某些动物）冬眠：Some bears hibernate.有些熊冬眠。The turtle hibernates in a shallow burrow for six months of the year.海龟一年在一个浅洞中冬眠六个月。hi···
hide
hide/haid/vi.&vt.(hid /hid/, hidden /ˈhidn/)藏: hide sth.from sb.把某事瞒着某人；hiding-place隐藏处；hide-and-seek捉迷藏You’d better hide.你最好躲起来。Quick, hide yourself!快···
hideous
hideous/ˈhidiəs/adj.骇人听闻的，丑陋的：a hideous face丑恶的面孔；a hideous wound可怕的伤口His smile made him look more hideous than ever.他的微笑使他更加显得面目可憎。
hierarchical
hierarchical/ˌhaiəˈrɑ:kikəl/adj.分等级的：the hierarchical bureaucracy of a local authority地方当局等级森严的官僚主义The company’s structure is rigidly hierarchical.公司的组织···
hierarchy
hierarchy/ˈhaiərɑ:ki/n.［c］1.等级制度，等级森严的组织：a rigid hierarchy of power森严的权力等级；hierarchy system of the directory online因特网上的目录等级系统2.统治集团，领导层···
