Learning body gestures is rather difficult from textbooks.

从教科书上是很难学习到肢体语言的。

He also used nuanced body gestures to express different facets of his characters.

动捕演员要用身体动作为角色赋予个性，为了塑造好相应角色的动作，殷凯还会去观察。

However, there is another important aspect to communication: nonverbal communication, which is communication done by using our bodies, gestures and tones of voice.

然而，沟通还有另一个重要方面：非语言沟通，即通过我们的身体、手势和语气来完成的沟通。