redwood

1.a gigantic redwood tree;

大得惊人的杉树；

2.a steel structure with an infill of redwood sheathing.

有填充物的钢结构

3.fashioned a table from a redwood burl.

将树瘤制成桌子

4.Have you ever visited a redwood forest?

您有没有去过杉林？

5.I’ve heard that many redwood trees are thousands of years old.

我听说许多杉都有几千年的树龄。

6.We stand in awe of the centuried Redwoods of the Pacific coast and the twisted, giant Saguaros of the high desert, but compared to the Chaparral bush they are mere infants.

通常，一提起太平洋沿岸的古老的杉和沙漠中扭曲高大的仙人掌人们生敬畏的感觉。然而与矮橡树灌林相比，这些都是微不足道的。