英语词汇economic substitution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	economic substitution
释义	economic adj — 经济 adj • 省俭 adj substitution n — 替代 n substitution — 更代 • 代谢 substitute n — 代 n • 代替 n • 充 n • 取代 n • 替代品 n • 代用品 n • 候补 n • 替身 n • 顶 n • 替角 n • 递补 n • 更递 n • 代替者 n substitute v — 替代 v • 代以 v
随便看	unusual migration unusual movements unusual name unusual nature unusualness unusual new development unusual noise unusual occurrence unusual operating condition unusual opportunities unusual opportunity unusual Paris unusual paths unusual pattern unusual performance unusual person unusual pets unusual pets unusual pets unusual pets unusual physical unusual pieces unusual position unusual practice unusual presentation

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。

economic adj —