英语词汇step in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	step in
释义	step in 1 become involved in a difficult or problematic situation, especially in order to help or prevent something from happening 插手帮助（或干预）。 1.1 act as a substitute for someone 代替, 顶替： Lucy stepped in at very short notice to take Joan's place. 露西在接到通知后很短的时间内就接替了琼的位置。 See main entry:step
随便看	visual cortex visual display unit visual field visuality visualizable visualization visualize visually visually impaired visual purple visual ray visuomotor visuospatial vis-à-vis Visākha vita vital vital capacity vital force vitalism vitalist vitalistic vitality vitalization vitalize

英汉双解词典包含131075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。