英语语法分析

Children can develop bad postural habits from quite an early age.

儿童从很小就可能养成不良姿势的习惯。

《柯林斯英汉双解大词典》

But what is the relevance of postural muscles to Taijiquan?

但是状态肌群又和太极拳有什么关系呢？

Evaluation of postural balance was also similar between the groups.

两组间的姿势平衡评估也是差不多的。