英语词汇proving ground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	proving ground
释义	proving ground noun an area or situation in which a person or thing is tested or proved 试验场; 检验场合。
随便看	podded podding podge podger podgier, podgiest podginess Podgorica podgy podiatrist podiatry podium podocarp Podolsk Podunk podzol podzolic podzolization podzolize Poe poem poenskop poesy poet poetaster poetess

英汉双解词典包含131075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。