rain down

• 雨点般地落下来；使像雨点一样落下：

  Bombs rained down on the unarmed common people.

  炸弹像雨点一般落在手无寸铁的老百姓身上。

  All kinds of gifts were rained down upon the children.

  各式各样的礼品纷纷送到孩子们手里。