如何理解这段话的含义?ThistimeitwasSullivan,aspareandsandyman,sonimbleofgestureandexpressionthatArnoldhadneverbeenabletocatchmorethanafewofhismeanings.Sullivan,industyjeans,satdownintheotherrocker,shotout

Question

如何理解这段话的含义?
This time it was Sullivan,a spare and sandy man,so nimble of gesture and expression that Arnold had never been able to catch more than a few of his meanings.Sullivan,in dusty jeans,sat down in the other rocker,shot out his skinny legs and began to talk in his fast way,recalling everything that Eugene had ever said to him.

Answer 1

这次是沙利文,一个瘦瘦的棕黄色头发的男人,说话时手势和语速快得阿诺德很少能听明白他在讲什么.沙利文,穿着灰扑扑的夹克,坐到另一张摇椅上,敏捷的伸出他那皮包骨的两条腿,开始用他那飞快的速度讲起来,勾起了他对尤金曾经告诉他的一件件事的回忆.