英语词汇sit up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sit up
释义	sit up [phrasal verb] 1 : to stay awake until late at night熬夜 They sat up talking until almost dawn.他们一夜未睡，聊到快天亮。 2 : to sit with your back very straight坐直 Quit slouching and sit up (straight).别没精打采地，坐直了！ 3 sit up or sit (someone) up : to move or help (someone) to move into a sitting position（使）坐起来 He sat up in bed.他从床上坐了起来。 She sat the child up.她帮那个孩子坐了起来。 ⇒ Main Entry: sit
随便看	backseat drivers backseats backside back/side roads backsides backslapper backslappers backslapping backslash backslashes backslid backslide backslider backsliders backslides backsliding backspace backspaced backspaces backspacing backspin backstabber backstabbers backstabbing backstage

英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。