英语词汇genus Helwingia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	genus Helwingia
释义	genus Helwingia
随便看	approach altitude approach and berthing system approach and departure controller approach and departure protection area approach and departure surface approach and departure zone approach and landing approach and landing aids approach and landing area approach and landing chart approach and landing system approach and retirement route Approach angle approach angle of track approach annunciator approach aperture approach approach conflict approach approximate stationarity approach a problem approach arc of contact approach area approach a ship approach aspect approach a subject approach attitude