英语词汇served a key role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	served a key role
释义	key role n — 要角 n key n — 钥 n • 密钥 n • 按键 n • 锁匙 n • 诀窍 n • (音乐的)调 n role n — 作用 n • 角色 n • 任务 n • 职能 n • 脚 n key adj — 关键的 adj
随便看	regulatory tier 1 capital regulatory topics regulatory transparency regulatory trends regulatory type regulatory uncertainties regulatory uncertainty regulatory unit regulatory use regulatory vacuum regulatory validation regulatory violations regulatory work regulatory zeal regurgitation Rehab centre rehab exercises rehab facility rehabilitate rehabilitate buildings rehabilitated rehabilitated buildings rehabilitated land rehabilitate natural resources rehabilitates

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 role n —