The root of this dead tree has been gnawed away by ants. 这棵死树根被蚂蚁唼了。
The dead tree is alive with insects. 那棵枯树(DT)上爬满了昆虫。
There is a new trunk growing out of the fallen dead tree. 那棵倒下的枯树(DT)中长出一棵新树干。
About noon the next day the boys arrived at the dead tree; they had come for their tools. 大约在第二天中午,这两个孩子来到了那棵枯树(DT)跟前,他们是来取那两件家伙的。
We must do something about that dead tree, it's only a matter of time before it falls down and maybe injures somebody. 我们必须对那棵枯树(DT)进行处理,它迟早要倒下来,可能会砸伤人的。