1. He carefully wrapped the tefillin around his arm and head before starting his morning prayers.
(他在开始晨祷之前仔细地将tefillin绕在手臂和头上。)
2. The rabbi explained the significance of wearing tefillin as a symbol of devotion to God.
(拉比解释了戴tefillin的象征意义,表达对上帝的虔诚。)