perfunctorily
adverb /pəˈfʌŋktrəli/
/pərˈfʌŋktrəli/
(formal)- as a duty or habit, without real interest, attention or feeling
作为一种义务或习惯,没有真正的兴趣,注意力或感觉 - to nod/smile perfunctorily
漫不经心地点头/微笑 - The guard glanced perfunctorily at her pass and let her through.
警卫敷衍地看了一眼她的通行证,让她通过。
- to nod/smile perfunctorily