英语词汇step in是什么意思，step in的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。

单词	step in
释义	US
随便看	zone of saturation zone of segregation zone of sharp focus zone of silence zone of silence marker zone of small pyramids zone of soil water zone of suspended water zone of vegetation zone of watch zone of weakness zone of weathering zone of welding current zone of Zinn zone out zone out zone pass zone phenomenon zone plane zone plate zone plate antenna zone plate telescope zone position indicator zone price zone pricing