subject job源作业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 navigation system学科导航subject teacher education学科教师教育subject matter in writing写作题材subject-field education学科领域教育, 专科教育subject of administration行政主体Subject librarian program学科馆员工作Subjects cross each other学科交叉subject teaching approach学科教学法subject mattes of defense抗辩事由subject matter competence[法] 按标的物确定的管辖权