与巨型红杉800至1300年的生命跨度相比，人的寿命极其微不足道。

Giant sequoias are unimpressed by your puny human lifespan.

youdao

最高的红杉和澳大利亚的桉树都高达300多英尺，是巨型恐龙身长的3倍。

The tallest red woods and Australia eucalyptus trees tower more than 300 feet high, three times the length of the greatest dinosaur.

youdao

最高的红杉和澳大利亚的桉树都高达300多英尺，是巨型恐龙身长的3倍。

The tallest red woods and Australia eucalyptus trees tower more than 300 feet high, three times the length of the greatest dinosaur.

youdao