back-of-an-envelope

查询英语单词中文释义、音标、发音和例句。

back-of-an-envelope
英 [back-of-an-envelope]
美 [back-of-an-envelope]

中文释义

[网络] 简易快速计算的

单词分析

单词结构：

back-of-an-envelope

字母数：19

记忆提示

🎯 重点记忆：

  • 单词拼写：back-of-an-envelope
  • 核心含义：[网络] 简易快速计算的

最近查询：

airplane structure arginine monohydrochloride Downer Glacier epiphyseal apparatus gnathopagus parasiticus histocytoma identical product loan loss charge offs mico overlap tell pleydells Quai d'Orsay radiant state reactance-tube frequency modulation setting pole transistor tonometer trudgers twin flapper and nozzle valve typhlitic validatory

更新时间：2026-09-21 10:15:34