remiss

remiss
[rɪˈmɪs]
adjective
  1. [predic.]lacking care or attention to duty; negligent
    玩忽的,不负责任的;粗心的
    the Home Office has been remiss about security devices.
    内政部对于安全设备问题一直不在意。
派生
remissly
adverb
remissness
noun
语源
  1. late Middle English: from Latin remissus 'slackened', past participle of remittere. The early senses were 'weakened in colour or consistency' and (in describing sound) 'faint, soft'
英语宝典
考试词汇表