cast on (或upon)

• • 把…抛在…上面：

    He cast his money on the table and left the gambling house at once.

    他把钱扔到桌上，立即离开了赌场。

  • 【编织】起针，起口：

    Cast on seventy-six stitches and work two inches of plain stitch.

    起针76针，然后织平针两英寸。