造成艺术品具有“他律性”的核心要素是()
A.意象
B.材料
C.流通
D.形式
参考答案:C
I went to that fancy restaurant with my wife yesterday, ________ chefs are really brilliant.
A.when
B.which
C.who
D.whose
蠕变压器破裂的主要原因及预防措施是什么?