flagging ['flægiŋ]以下由轻松背单词网站提供
单词级别附加级基本释义a.萎靡的;疲惫的参考例句Despite numerous failures, they continued to conduct the experiment without flagging. 尽管实验几次都失败了,他们仍毫不气馁地继续进行。He attempted a jolly voice to boost his own flagging spirit. 于是,他试图用一种快活的声音来为自己低落的精神打气。 推荐阅读 |