有多个表表示泄漏根下参考树中发现的疑点，每个表针对一个泄漏根。

There are several tables, one for each leak root, showing the suspects found in the reference tree under the leak root.

youdao

VM里所有能获得的对象能够通过跟踪被叫做垃圾回收根树的对象参考树来找到。

All reachable (and therefore live) objects in the VM can be found by tracing this tree (or trees) of object references called the GC root tree.

youdao

这个树从一个根参考开始。

The tree starts from a root reference.

youdao