existing boundary 现有分界 according to existing law根据现行法律 Although we can't see these atoms, they really do exist.虽然我们看不见原子，但它们的确存在。
双语例句
1
Based on the performance Testing of JL474Q1 engine, accordingto the existing theory, general shifting law of the power and economy performance is developed.
The causality of criminal law is defined as the interactive relation between the objective existing malefaction and result accordingto constitutive requirements.
刑法的因果关系，是客观存在的符合构成要件的危害行为与危害结果之间的引起与被引起的关系。
3
According of existing interim law on vehicle and vessel taxes, minibus tax ranges from 360 yuan to 660 yuan.