Human height is conditioned by the upright posture.

人的身高是由直立姿势决定的。

With your upright posture, long springy tendons, and ability to sweat, you can easily log 42 kilometers (26 miles) or more with the right training.

凭借直立的姿势、长而有弹性的肌腱和出汗能力，通过正确的训练， 您可以轻松记录 42 公里（26 英里）或更多。

He never questioned the dinosaur origin of birds, and upright posture makes sense for the ancestor, given that all birds are built the same way.

他从未质疑鸟类的恐龙起源，鉴于所有鸟类的构造方式相同，直立姿势对于祖先来说是有意义的。

In addition to smiling, maintaining good upright posture will contribute to your ability to project your voice, maintain your volume, and it will resonate confidence to your audience.

除了微笑之外， 保持良好的直立姿势还有助于你表达自己的声音，保持音量， 并能给听众带来信心。

This suggests that upright posture could have been the starting point for bipedalism, instead of hanging ability—a theory that could not have emerged from studying living apes alone.

这表明直立姿势可能是双足行走的起点，而不是悬挂能力——这一理论不可能仅从对活猿的研究中得出。

Initially, researchers thought that humans were able to walk on land due to an adaptation from living apes: an upright posture developed from hanging on branches all day.

最初，研究人员认为人类之所以能够在陆地上行走，是因为对活猿的一种适应：整天挂在树枝上形成的直立姿势。

He added that they " are ridiculously charming creatures. They love, they fight, they steal, and because of their funny upright posture it's really easy to imagine them having all the same motivations as people."

他还说，它们“是非常迷人的生物。它们爱，它们打架，它们偷窃，因为它们滑稽的直立的姿势，很容易想象它们有和人一样的动机。”