求翻译：身体语言，是指教师在教学过程中传递信息、表达情感、表达态度的非语言特点的表情神态及身体姿势，以表达某种特定意义的无声语言。是什么意思？

Body language, the teachers in the teaching process to transmit information, and emotional expression to express the characteristics of the expression of the attitude of non-verbal demeanor and posture, and to express the silent language of a particular significance.

Body language, is a teacher in the teaching process, delivery information, express their emotions, to express their attitude toward non-linguistic characteristics of the expression of his face and body gestures, and to express a particular meaning of the silent language.

正在翻译，请等待...

Body language, refers to teachers in the teaching process of passing information, emotional expression, expression of attitudes of non-linguistic characteristics of facial expression and body posture to express the silent language of a particular significance.

The body language, is refers to the teacher to transmit the information, the expression emotion, the expression manner non-language characteristic expression manner and the bodily posture in the teaching process, expresses some kind of specific significance the silent language.