英语词汇conservation problems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	conservation problems
释义	conservation n — 保育 n • 保护 n • 养护 n problems pl — 问题 n • 困难 pl conserve v — 保守 v conserve — 呵护 problem n — 难 n • 课题 n • 难度 n • 疙瘩 n • 难处 n • 周折 n • 烫手山芋 n
随便看	dixie chicks Dix in diy diy2002 diy activities diy Chain diy chain diy consumer diy culture Diy culture diy customer diy design diy enthusiasts diy-fashion diy food diy furniture Diy goods diy home Improvement diying diy kit diy market d.i.y movement diy music diy projects diy sector

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。

conservation n —