英语词汇contact substance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	contact substance
释义	contact substance 简明释义接触剂，接触物质网络释义 1 ?接触剂 ... contact condenser 接触冷凝器 contact substance 接触剂 contact surface number 接触表面数值 ... 短语 1 food contact substance 食品接触物质 2 contact urticaria-causing substance 引起接触性荨麻疹的物质 3 contact sensitizing substance 接触致敏物质双语例句 1 Melamine was approved to be a 'food contact substance' in the late 1960s or early 1970s. 上世纪60年代末、70年代初，三聚氰胺曾被批准为“可与食品接触的物质”。 2 This substance should not come into contact with food. 这种物质切莫与食物接触。《牛津词典》 3 Both substances also contained a substance that would mark any mosquito that came in contact with it. 这两种喷雾中都含有一种物质，可以标记出接触过这种喷雾的任何蚊子。
随便看	guilty of a crime guilty party guilty person guilty place guilty plea guilty pleasure guilty pleasure guilty pleasure guilty tools guilty verdict guilu erxian glue Guilundo guily Guimaraes guimaraesite Guimard guimauve Guimba Guimbard guimet Guimet Museum Guimi Guimiliau guimond guimp

英汉双解词典包含3185865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。