watchfulness是什么意思？

watchfulness

英['wɒtʃflnəs] 美['wɒtʃflnəs]

• n. 警惕，留心，警觉（性）；

副词：watchfully;

形容词：watchful;

英英词典释义

• Noun
  1. the process of paying close and continuous attention
  2. vigilant attentiveness;
  "he keeps a weather eye open for trouble"