英语词汇while operating a vehicle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	while operating a vehicle
释义	a while — 一时 • 一会 • 一会儿 while — 却 • 当时 • 迨 operating adj — 经营上的 adj • 业务上的 adj vehicle n — 车 n • 汽车 n • 交通工具 n • 車辆 n • 媒界 n while conj — 虽然 conj operate (vehicle)— 开
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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。

a while —