It is possible to encapsulate very complex logic without worry about about concurrent accesses.

可以可能地封装十分复杂的逻辑，而不需要担心并行访问。

youdao

It is possible to encapsulate very complex logic without worry about about concurrent accesses.

可以可能地封装十分复杂的逻辑，而不需要担心并行访问。

youdao