| 单词 | heartsink | 
| 释义 | Word Frequency heartsink(ˈhɑːtˌsɪŋk) noun a.  a patient who repeatedly visits his or her doctor's surgery, often with multiple or non-specific symptoms, and whose complaints are impossible to treat b.  (as modifier)  heartsink patients Word originC20: so-called because the patient's appearance in the surgery makes the doctor'sheart sink | 
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