I actually have broken my feet four times on the board from the wave hitting the board back at me in a certain way.

事实上，我的脚已经在板上骨折了四次，因为海浪以某种方式打在板上。

The children laid all their treasures, even the wheels on a board, and the girls carried the board back to the boxcar between them.

孩子们把他们所有的财宝，甚至轮子都放在一块木板上，女孩们把木板抬回他们之间的棚车。