We certainly need much better safeguards and criteria relating to where it's appropriate.

我们也的确需要更佳的安保措施，并制定在哪使用它们的统一标准。

youdao

We certainly need much better safeguards and criteria relating to where it's appropriate.

我们也的确需要更佳的安保措施，并制定在哪使用它们的统一标准。

youdao