英语词汇extra vigilance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	extra vigilance
释义	extra — 余 • 外加 • 零 vigilance n — 警惕 n • 警觉性 n vigilance — 警惕性 • 戒心 • 戒慎 extra adj — 额外的 adj
随便看	work in a hospital work in a job work in a manner work in a manner that work in an enterprise for a share of the profits work in anticipation work in any capacity work in a plant work in a practice work in a profession work in a setting work in association work in a tandem work in a team work in a t way work in a university work in a vacuum work in a variety of work in a way work in bad conditions work in Berlin work incapacity work incentives work incidentally work in clinic

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

extra —