There is some water in a cuboid pool whose inner wall length is 4 decimeters, and the water surface is equal to 2 decimeters, how many liters of water are contained in the pool.
在一个内壁棱长是4分米的正方体水池中装有一些水，水面等于2分米，水池中装有水多少升．
<gadget id="calculator">4 * 4 * 2</gadget>
<output>32</output>

<result>32</result>