Structure:

至于 + Topic, Comment

Meaning:

This structure is simple, used similarly to “with regards to” in English. Just put in before the further comment you want to say.

Examples:

1. 她 跟 我 说 明天 回来，至于 具体 的 时间，我 就 不 知道 了。

    Tā ɡēn wǒ shuō mínɡtiān huílá, zhìyú jùtǐ de shíjiān, wǒ jiù bú zhīdào le.

    She told me she was coming back tomorrow. In regards to a specific time, I don’t know.

2. 律师 只能 为他 的 客户 辩护，至于 最后 的 判决，那 就 取决于 法官 了。

    Lǜshī zhǐnénɡ wéitā de kèhù biànhù, zhìyú zuìhòu de pànjué, nà jiù qǔjuéyú fǎɡuān le.

    A lawyer only defends his client. As for the verdict, that depends on the judge.

3. 我 已经 尽力 了，至于 结果 只 能 看 运气 了。

    Wǒ yǐjīnɡ jìnlì le, zhìyú jiéɡuǒ zhǐ nénɡ kàn yùnqi le

    I’ve already tried my best. With regards to the results, it’s all a matter of luck.