Evidently this springs from some defect in their nature, but it is one not altogether easy either to diagnose of to cure.

这种情形显然源于他们本性上的某种缺陷，但是这种缺陷既不容易诊断也不容易治疗。

youdao

Evidently this springs from some defect in their nature, but itis one not altogether easy either to diagnose of to cure.

这种情形显然源于他们本性上的某种缺陷，但是这种缺陷既不容易诊断也不容易治疗。

youdao

According to medical experts, is not easy to diagnose Parkinson's, as there are no particular tests that can prove whether or not someone has the condition.

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