the downside短语²⁷²⁶² 基本例句 🌏不利方面；缺点 On the downside, this also means duplicating some infrastructure of the kernel as well as adding a potentially large number of new system calls to provide all necessary functionality. 从底层来说，这也意味着要复制一些内核的基础设施，同时解决可能出现的大量新系统调用，从而提供所有必要的功能。 ibm