词性标注为形容词(adjective),属于描述物体装饰属性的限定词类[1]
词汇形态通过添加"-tive"后缀从动词"decorate"派生形成[1][4]
在考研英语词汇体系中被归为低频词,但属于学术写作中重要的形容词替换词[1]
装饰工艺:用于描述瓷器纹样(decorative porcelain)、玻璃雕刻(decorative glass)等器物的美学特征[3][4],如商代青铜器中"decorative animal motifs"(动物纹装饰)的考古学术表述[4]
建筑设计:构成专业术语"decorative wall"(装饰墙)、"decorative veneer"(装饰板材)等建筑构件名称[2][3]
工业设计:指代具有装饰功能的材料(decorative material)或表面处理工艺(decorative finish)[2][3]
装饰设计类:decorative design(装饰设计)/decorative pattern(装饰图案)[2][3][4]
工艺技法类:decorative cutting(刻花工艺)/decorative bezel(装饰表圈)[2][4]
艺术类别:decorative art(装饰艺术)/floral decorative(花卉装饰)[4]
重音位置遵循多音节词发音规律,落在倒数第四个音节('de-co-ra-tive)
美式发音中第二个元音发[eɪ](reɪ),与英式发音的[ə]形成显著差异
同义替换:在学术写作中常与ornamental(装饰性的)、sculptural(雕塑性的)等词互为替换词[4]
反义对比:与functional(功能性的)构成语义对立,如"decorative but impractical"(装饰性强但实用性差)的典型表述[4]
文化关联:与décor(装饰风格)、architectural ornament(建筑装饰)等术语形成语义场关联[4]
装饰属性描述:"The ceramic vase has a highly decorative surface with intricate floral patterns"(该陶瓷花瓶表面装饰繁复的花卉图案)[3][4]
功能对比句式:"This type of glass is primarily decorative rather than functional"(此类玻璃主要作为装饰用途而非实用功能)[4]
专业领域应用:"In Baroque architecture, decorative elements often include sculpted foliage and curved forms"(巴洛克建筑中的装饰元素常包含雕刻枝叶与曲线造型)[2][4]