Jack, stand up, please. And put up your right hand.

杰克，请站起来，举起右手。

youdao

If your foot feels tense, stand with one hand on a wall for support and place the arch of one foot on top of the ball.

如果你的脚很紧张，一只手倒站在墙面支撑着把一只脚放在球上形成一个拱门。

youdao

Stand side-on to a bench with your closest hand and knee on the bench, back parallel to the floor (neck in line) and a dumbbell in your other hand, arm hanging straight down.

侧立于练习凳一侧，靠凳一侧的手与膝支撑于凳。背部与地面平行(与颈部成一条直线)，另一侧手手持哑铃，手臂垂直悬于体侧。

youdao

So raise your hand if you are among the libertarians who's prepared to stand up for the theory and respond to the objections.

如果你是自由主义者，准备好站出来捍卫它,回应那些质疑,请举手。

耶鲁公开课 - 公正课程节选

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