英语词汇a security blanket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

英汉双解词典包含3607232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。

单词	a security blanket
释义	a security blanket
随便看	Channel Four channel frame channel free signal channel frequency channel frequency characteristic channel frequency converter channel frequency indicator channel frequency response channel frequency stability channel friction head loss channel fringe channel frith channel function matrix channel furnace channel furnace inductor channel gas black channel gasket channel gate channel gating channel gating model channel gauging fixture channel geometries channel geometry channel glass channel grade