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	fingerpick fingerpicker fingerplate fingerpost fingerprint finger someone for fingerstall fingertip finger-wagging finger wave fingle finial finical finicality finically finicalness finickiness finicking finicky fining finis finish finished finisher finishing line

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。