能不能从英语语法上给我分析下下面的句子,Oblateness is caused by the rotation of the Sun causing its equatorial diameter slightly larger than its pole-to-pole diameter.太阳自转导致其赤道部分的直径稍稍大于两级的距离（和地球自转类似）,这导致了太阳变扁.还有causing its equatorial diameter slightly larger than its pole-to-pole diameter.这句做什么讲,后置定语?感觉这句话不太容易理解,
问题描述：
能不能从英语语法上给我分析下下面的句子,
Oblateness is caused by the rotation of the Sun causing its equatorial diameter slightly larger than its pole-to-pole diameter.
太阳自转导致其赤道部分的直径稍稍大于两级的距离（和地球自转类似）,这导致了太阳变扁.
还有
causing its equatorial diameter slightly larger than its pole-to-pole diameter.
这句做什么讲,后置定语?感觉这句话不太容易理解,
答
我觉得做的是结果状语
答
不是定语，是伴随状语。
答
做宾语补足语.你把句子拆分就容易理解了.前面：Oblateness is caused by the rotation of the Sun.后面：The rotation of the Sun caused its equatorial diameter slightly larger than its pole-to-pole diameter.
答
简而言之，动名词短语做伴随状语。