詞語：sequoias
sequoias的同義詞
n. redwood
sequoias的解釋
sequoiasn. 水杉；美洲杉（sequoia的複數形式）
sequoias的意思
Sequoias 美洲杉;紅杉圖片;
sequoias的參考例句
1.The northwest settlers who discovered the sequoias in the 19th century were stunned by what they saw. 19世紀來自西北部的拓荒者發現紅杉樹時，他們被眼前的景象驚呆了。
2.Such "fire scars" in long-lived species like giant sequoias allow him to estimate the past frequency of forest fires. 這些在長壽物種，如巨紅杉中留下的火災印跡，使得他能夠估計過去森林火災的頻次。
3.Sequoias are spectacular redwood trees, towering 300 feet high. But these trees have unusually shallow root systems. So why don't they crash to the ground in strong winds? 紅杉是高聳三百呎的壯麗紅木樹，但這些樹的根往往非常淺，那為何它們面對強風也不致折斷倒地呢？