v.消磨，打发（时间）( while的现在分词 )；（愉快而懒散地）度过（时间）（常与 away 连用）； 双语释义：conj.(连词)在…期间,当…的时候; 与…同时 during the time that; at the same as虽然,尽管although而,然而 and thenn.(名词)[S] (一段)时间 (period of) time英英释义： While"While"is a word in the English language that functions both as