At some time or other, all of us have played the part of a hypochondriac, imagining that we have some terrible disease on the strength of very minor symptoms .

• 在说不定的某个时候，我们大家都曾充当过疑病症患者的角色，只凭一些轻微的症状便怀疑自己得了某种可怕的疾病。