大象？它们体积小吗？
所以没有理由，当我撤掉隔板后，它们总共占据的体积，会有变化，到目前为止有问题吗？
So there's no reason, when I open that barrier, that the amount of volume they occupy altogether is going to change. Any questions, so far?
问：你们觉得自己能为年轻人做出得体积极的行为表率吗？
Do you feel you"re modeling appropriate and positive behavior for today"s youth?
现在这辆列车大约是普通列车体积的五分之一，对吗？
Now this train is approximately a fifth the size of a regular train, is that right?
树叶的分布以及树干和枝杈的体积影响叶子的形状吗？
Does the distribution of leaves within the "volume" of the tree and its branches effect the shape?
树叶的分布以及树干和枝杈的体积影响叶子的形状吗？
Does the distribution of leaves within the "volume" of the tree and its branches effect the shape?
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