请教个问题

来源: 于 2013-03-12 17:32:35 [旧帖] [给我悄悄话] 本文已被阅读：次

请看这句话：

An Amateur potter herself, the accountant offered to help the artist with his business accounts, complicated as they were by his unusual system of record keeping.

请问划线部分是否正确？是否算原因状语从句的倒装呢？

谢谢！