harden up meaning in Chinese
使坚硬
Examples
- “ you just have to harden up a little bit
你必须要更刻苦一些。 - You ' ve implemented all the latest security patches , hardened up your equipment and installed layers of defenses to give you the safest environment . … right
你应用了所有最新的安全补丁，你配备了最好的安全硬件，使用了多层次的安全防护措施…对吗？