1. Creating the contour will automatically group the two objects together. To ungroup the contour from the thumb go to Object > Ungroup. Select the contour and change its color to have better articulacy. 建立轮廓，选择物体》取消组合选择轮廓，然后改变其颜色以使其更有效果。
2. Creating the contour will automatically group the two objects together. To ungroup the contour from the thumb go to Object > Ungroup. Select the contour and change its color to have better articulacy. 建立轮廓，选择物体》取消组合
3. Creating the contour will automatically group the two objects together. To ungroup the contour from the thumb go to Object > Ungroup. Select the contour and change its color to have better articulacy. 建立轮廓，选择物体》取消组合选择轮廓，然后改变其颜色以使其更有效果。
4. bathymetric contour A line on a chart connecting points on the ocean or lake floor of equal depth. Also called depth contour. 海底地形图以等深度线来表达海底地形的图型。也被称为深度轮廓图。
5. Head of the contour and tone of the contour lines as the presentation of two slightly downward, even with a straight line. 脑袋的轮廓线和口吻的轮廓线象两条略向下折的，连在一起的直线。
