- (formal)
the state of being unconscious 无知觉；不省人事 He was found lying in a state of drugged insensibility. 他被发现躺在一个被麻醉的昏迷状态中。
- insensibility (to something)
the fact of not being able to react to a particular thing （对某事物的）麻木，无反应能力 insensibility to pain 对疼痛无感觉
Word Originlate Middle English: partly from Old French insensibilite or late Latin insensibilitas (from in- ‘not’ + Latin sensibilis ‘sensible’, from sensus ‘sense’), partly from in- ‘without’ + sensibility.