英语词汇protective primer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	protective primer
释义	protective primer 简明释义防护底漆网络释义短语 1 cathodic protective primer 阴极保护底漆双语例句 1 It is shown that a chromate conversion coating needs to be used together with the non -chromate primer to meet the corrosion protective requirements. 试验结果表明：非铬涂层需配以含铬的转化涂层才能够满足防腐性能的要求。
随便看	cell of origin cell of partitions cell of retzius cell of Semper cell of termination cell of the grid cell of van gehuchten cell of wing cellogel celloglobulin Cellogran Cellogum cellohexaose cellohexose celloid celloidin celloidin bottle celloidin embedding celloidin paper celloidin celloidin section celloist celloists Cellole cell-oligosaccharide

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