adj.未用过的，不用的，空着的，不习惯的，无经验的...

The books looked faded, dusty and unused.那些书看上去褪了色,尘封已久。Tickets with unused SQ or MI sectors , but used interline sectors.SQ或MI航段未使用,其余航段已被使用的机票.She flushed the unused tablets away.她冲 走了未服用的药片。...unused containers of foo...

If unused, winter radishes run to seed in spring.如果不去动的话，冬萝卜会在春天开花结籽。The books looked faded, dusty and unused.那些书看上去褪了色，尘封已久。This is an easy routine, designed for anyone who is unused to exercise.这是一套简单的固定动作，是为不常锻炼的人设计的。...

unused的音标：unused的英式发音音标为：[ˌʌn'ju:zd]unused的美式发音音标为：[ˌʌn'juzd]...