英语词汇are of great help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2273206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	are of great help
释义	be of help— 济
随便看	packaging box packaging building packaging business packaging cables packaging capabilities packaging category packaging cell line packaging cells packaging center packaging chain packaging charge packaging claims packaging coatings packaging collection packaging companies packaging company packaging complete packaging compliance packaging concept packaging configuration packaging constraints packaging consumption packaging containers packaging containing the product packaging content

be of help—