英语词汇upon activation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	upon activation
释义	upon — 上 activation n — 激活 n • 启动 n • 调度 n activation — 活化 activate — 激活 activate v — 启动 v active — 活动 • 活性 • 好动 • 活泼 • 热络 • 悧 • 蹦达 • 娓 active adj — 有源 adj
随便看	less messy less misleading less mistakes less misunderstanding less mobile less mobility less money available less money than less money to spend less motivated less-mundane less muscle less natural less necessary less need less negative less negative than less nervous less nice less noble less noise less noisy than -less not easy less noted less noticable

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。

upon —