主机域名怎么选?命名规则+应用场景+实战案例解析,主机域名选择指南,解析命名规则 应用场景与实战案例
How to choose a host domain name? Naming rules + Application scenarios + Practical case analysis, host and domain name selection guide, analysis of naming rule application scenarios and practical cases
以上为机器翻译结果，长、整句建议使用 人工翻译 。