bat an eyelash 成语
bat an eye|bat|bat an eyelash|eye|eyelash
v. phr.,
informal To show surprise, fear, or interest; show your feelings.

Used in negative sentences.
When I told him the price of the car he never batted an eye. Bill told his story without batting an eyelash, although not a word of it was true. Compare: STRAIGHT FACE.
bat an eyelash
To affectation a attenuate affecting reaction, such as consternation, annoyance, sadness, joy, etc. Generally acclimated in the abrogating to denote that the being in catechism did not affectation alike a adumbration of an affecting response. Mary didn't alike bat an beard back I told her I was affective out. That guy is dangerous. I heard he dead a man after batting an eyelash.Learn more: bat, eyelashnot bat an eyelash
To not affectation alike a adumbration of an affecting response, such as consternation, annoyance, sadness, joy, etc. Mary didn't alike bat an beard back I told her I was affective out. That guy is dangerous. I heard he dead a man after batting an eyelash.Learn more: bat, eyelash, not