比如我的一位亲戚眼睛出了毛病，她的医生将其转给了另一个眼科医生，但眼科医生检查之后认为没必要做手术，于是又把她转回去了原来的医生处。
A member of my family recently had an eye problem, and was referred by her general practitioner to an eye surgeon. The surgeon examined the eye, said that it didn’t need surgery, and sent her back to the general practitioner.