terrestrial root

• 地下根

terrestrial root的用法和样例：

例句

1. The set of reachable objects is the transitive closure of the root set under the points-to relation.
   可到达的对象集是指向关系下根集的传递闭包。
2. Roses will not root in such acid soil.
   玫瑰在这种酸性土壤中不会生根。
3. Many European customs failed to take root in some countries.
   许多欧洲的风俗未能在有些国家里生根。