英语词汇progressions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	progressions
释义	progression noun— 进展 n 发展 n less common: 连续 n • 一系列 n • 演变 n • 一连串 n Examples: geometric progression — 等比数列 • 几何级数 arithmetic progression — 等差数列
随便看	trim commands trim components trim control trim conveyor trim cover trim crop trim cut trim cutter trim data trim design trim display trim down trim element trim Engineering Trimeresurus mucrosquamatus Trimeresurus stejnegeri trimester trimester of pregnancy trimethyl ammonium chloride trim excess trim excess fat trim expenses trim frame trim function trim functionality

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。

progression noun—