straight sit up的意思|示意

Don't slouch, sit up straight.

不要无精打采，坐直了。

Well, you could fake it for a little while... sit up straight.

也许你可以假装一会儿……坐直。

Now, children, I want you all to sit up just as straight.

孩子们，现在我要你们都尽量地、端端正正地坐起来。

Sit up straight with your shoulders down - every time I adjust my sitting position, I instantly feel more energetic and cheerier.

坐直、放下肩膀——每当我调整完坐姿，会立刻感到更有精神和更愉快。

It can help to sit up very straight when eating and avoid activity just after a meal.

它可以帮助坐起来时，非常直吃，避免活动后，一餐。

Sit up alone and straight without saying sth.

静静地独自端坐着。冥然，沉寂的样子。兀坐。