A small sika deer is 1.46 meters high, and a giraffe is three times its height. How tall is a giraffe?
一只小梅花鹿高1.46米，一只长颈鹿的高度是它的3倍，一只长颈鹿有多高？
<gadget id="calculator">1.46 * 3</gadget>
<output>4.38</output>

<result>4.38</result>