词汇	graduate materials
释义	graduate materials 梯度材料
随便看	Defines a medium bottom border Defines a node in a query expression tree Defines a thick bottom border Defines a thick left border Defines a thick top border Defines a thin bottom border Defines a thin left border Defines a thin right border Defines a thin top border Defines browser side image map elements define sharply defines normal space between characters defines normal space between words definest define statement Defines the next action for define storage define storage statement define symbol define symbol address define system define table define tape file command define technically defineth