That helped too,这句话是接着前文的,小熊哥哥和妹妹怕闪电打雷么,爸爸先教他们数打雷,这帮助安抚他们,,然后爸爸讲了雷电的知识,这也起了帮助作用。。。就是这个意思。
But inside their sturdy tree house, the Bear family was cozy and warm. As the storm grew worse, they sipped cocoa and counted out the thunder. The counting helped. Papa explained what lightning and thunder were. Lightning was a big electrical flash that traveled between storm clouds and burned up the air. Thunder was the sound of air rushing in to the burnt space.That helped too.
闪电是电弧在暴风雨中的云层间穿过时燃烧引起的。暴风雨是空气冲进燃烧空间的声音。That helped too.
请帮我看看标红的句子如何翻译,特别是最后的That helped too.
Many thanks!