| 单词 | sit up |
| 释义 | sit up 1. to move into a sitting position when you have been lying down or to make your back straight 坐起来；坐直: ◇sit up straight and concentrate! 坐端正，集中注意力！ 2. to not go to bed although it is very late 熬夜: ◇we sat up all night talking. 我们整晚都在聊天。 sit upsee ⇨ sit 1 ⇨ straight 4 sit upphr v [i] 1. to move to a sitting position after you have been lying down ［从躺姿］坐起来:◇he sat up and rubbed his eyes. 他坐起来揉揉眼睛。 2. to stay awake and not go to bed 熬夜，晚睡:◇we sat up all night talking. 我们整夜没睡在讲话。 |
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