a lingering disease的用法和样例：
- You yourself will be very ill with a lingering disease of the bowels, until the disease causes your bowels to come out.
- But would you require a wretched being, whose life is slowly wasting under a lingering disease, to despatch himself at once by the stroke of a dagger?
- be bedridden with a lingering disease
- The doctor recovered me from a lingering illness.
- Her singing has a lingering charm about it.