英语词汇helicopter signature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	helicopter signature
释义	helicopter signature
随便看	Rhododendron viridescens Rhododendron viscidifolium Rhododendron viscidum Rhododendron viscigemmatum Rhododendron viscosum rhododendron viscosums rhododendron wadanum makino Rhododendron wallichii Rhododendron walongense Rhododendron wardii Rhododendron wasonii Rhododendron watsonii Rhododendron websterianum Rhododendron westlandii rhododendron weyrichii maxim. Rhododendron wightii Rhododendron williamsianum Rhododendron wiltonii Rhododendron wolongense Rhododendron wongii Rhododendron wumingense Rhododendron xanthocodon Rhododendron xanthostephanum Rhododendron xiaoxidongense Rhododendron xichangense