英语词汇a key challenge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	a key challenge
释义	key n — 钥 n • 密钥 n • 按键 n • 锁匙 n • 诀窍 n • (音乐的)调 n challenge n — 挑战 n • 难题 n • 质疑 n challenge v — 挑战 v • 质疑 v • 怀疑 v key adj — 关键的 adj challenge — 将军
随便看	suspended from chains suspended from competitions suspended from duty suspended from office suspended from school suspended from service suspended from table suspended from the roof suspended from trading suspended from wire suspended from work suspended growth suspended hook suspended imprisonment suspended impurities suspended indefinitely suspended in mid-air suspended installation suspended interest suspended in the air suspended in the atmosphere suspended in time suspended in water suspended iron suspended its operations

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。

key n —