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- The lane is the boundary of our land. 那条小路就是我们这片地的界线。
- The ball ran (ie rolled) to the boundary. 球向著边线滚去。
- The boundary is not clearly defined. 这疆界没有明确划定。
- The fence marks the boundary between my land and hers. 这道栅栏是我的地和她的地的分界线。
- The shape, outline, or boundary of a coast. 海岸线海岸的形状、轮廓或边界
- The boundary line of a figure, area, or object. 周围一个图形、区域或物体的边界线
- boundary preserving 边界保持
- A mark indicating the boundary of such an interval. 刻度线，分度线指示这种间隔的界限的标记
- The ball is caught by a fielder stand just inside the boundary. 那球被正站在边界线内的守场员接住了。
- The two neighbors disagreed bitterly about their boundary line. 这两个邻居在住房界线问题上剧烈争吵。
- The river is the boundary between the two countries. 这条河是两国的分界线。
- Tending to preserve or capable of preserving. 有保护能力的倾向于保护或保存的，有保护或保存能力的
- The ball was caught by a fielder standing just inside the boundary. 那球被正站在边界线内的守场员接住了。
- A survey of the property shows that the northern boundary is not correct. 对这块地产的测量表明，它北面的边界线是不正确的。
- Love is preserving her handprints in cement. 将她的手印保存在水泥里。
- A chest for preserving ore samples. 用来保存矿石样本的箱子。
- The act or process of preserving a product. 保存产品的行为或过程.
- Vinegar is used in preserving food. 醋可用来保存食物。
- To confine or restrict within a boundary or bounds. 限制限制或限定在一边界或范围之内
- Honoring or preserving the memory of another. 纪念性的纪念另一事或保存其记忆的
