They hope to develop a version that can be sprayed onto plant leaves in a one-off treatment that would last the plant's lifetime.

他们希望开发一种可以一次性喷洒在植物叶子上的版本，这种处理可以持续植物的一生。

In the future, the team hopes to develop a version of the technology that can be sprayed onto plant leaves in a one-off treatment that would last the plant's lifetime.

将来，该团队希望开发出这种技术的另一版本，这一版本可以通过一次性处理方式喷到植物的叶子上，从而延长植物的寿命。