历年雅思高频词汇精选
idle ①inactive①②busy
①adj. not working or producing anything闲散的；不工作的或没有工作的
Many people were idle during the depression在萧条时期，很多人都无事可做。
②v. to do nothing; waste time无所事事；浪费时光；闲荡
Stop idling and help me clean up. 别游手好闲的，来帮我打扫打扫吧。
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