影片开始拍摄，演员们就得摆出一个个几乎不可能的姿势，而摄影机则必须确保安置在每个恰当角度。
Then, once the filming starts, they’re expected to contort themselves into nearly impossibly positions, all while making sure the camera is getting the best angles.
最后确保你跑步姿势正确。
Finally, check to make sure that you have good running form.
人体工程学设计，确保长工作时间和艰苦的任务不影响员工的姿势和健康。
Ergonomics design to ensure long working hours and strenuous tasks do not affect employee posture and wellbeing.
健康睡眠中，我们的身体经常移动，以确保我们的肌肉不会长时间保持一个姿势。
In healthy sleep, our bodies move us around to ensure we don't hold muscles in the same place for too long periods.
为瑜伽爱好者专门设计的这个瑜伽垫子通过帮助您支持您的身体来确保一次安全、舒适的瑜伽练习，确保正确的线条和稳定地保持姿势。
Designed for yoga enthusiasts, the yoga mat ensures a safe, comfortable yoga practice by helping you support your body, maintain correct alignment and hold postures firmly.
为瑜伽爱好者专门设计的这个瑜伽垫子通过帮助您支持您的身体来确保一次安全、舒适的瑜伽练习，确保正确的线条和稳定地保持姿势。
Designed for yoga enthusiasts, the yoga mat ensures a safe, comfortable yoga practice by helping you support your body, maintain correct alignment and hold postures firmly.
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