subjectn.话题；科目；主题；题材；主观；[语]主语n.实验对象；(君主国)国民adj.易患的；服从的vt.使服从；使隶属；使遭遇subject theme主语主位subject terms主题词subject frame学科框架subject style图书款目主题标目形式subject index标题索引,主题索引Subject words主题词Subject staff学科馆员subject eidos学科理念subject cross学科交叉subject nature主体性