名词
中文翻译：Unknown
同义词：
['diagram board', 'illustration board', 'diagrammatic board', 'illustration board']
例句：
-
1. The teacher used the illustration board to explain the complex mathematical formulas.
老师使用插图板来解释复杂的数学公式。
-
2.The engineer drew a diagram on the illustration board to show the design of the new building.
工程师在插图板上绘制了一个图表，以展示新建筑的设计。
-
3. The student used the illustration board to illustrate the concept of gravity in his science project.
学生使用插图板在他的科学项目中解释重力的概念。