All Jessie saw were two pieces of wood nailed to the closed door of the car.

杰西只看到两块木头钉在紧闭的车门上。

Explaining how they made most of the school's furniture, he said, We had some wood, nails, hammers and a lot of hard-working people.

解释说明了他们如何充分利用学校设备，他说：“我们有一些木材，钉子，锤子和很多勤劳的人。”

These ships were powered by sail and oars and relied on a strong skeleton of internal timbers fastened to the outer planks with copper, iron, and wood nails.

这些船由帆和桨提供动力，依靠坚固的内部木材骨架，用铜、铁和木钉固定在外板上。

The slant was very steep and there were only a few blocks of wood nailed down, very far apart from each other, that the workmen used for footholds.

斜坡非常陡峭， 只有几块木头被钉了下来， 彼此之间的距离很远， 是工人用来落脚的。