英语词汇begin on (或 upon)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	begin on (或 upon)
释义	begin on (或 upon) 1. 着手进行 begin on a technical innovation 着手搞一项技术革新 2. 〈俚〉开始向…发起攻击
随便看	screech owl screech-owl screech owls screech-owls screechy screechy screech² screech¹ screed screed board screeded screeder screeding screeds screed strip screel screen screenable screenable screenager screen cloth screen current screen door screen dump screen dumps

英汉双解词典包含548777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。