underline/͵ʌndɚˋlaIn; ˌʌndəˈlaIn/v [T]1 to draw a line under a word to show that it is important 在〔词语〕下面划线〔以示重要〕2 to show or emphasize that something is important 突出﹔强调: This tragic incident underlines the need for immediate action. 这个悲剧事件突显了有必要立即采取行动。
underlineunderlineunderlinesunderlinedunderliningverb (underlines, underlining, underlined)to draw a line under a word or words. This sentence is underlined.