However, if only a link-local and Teredo address are present, these operating systems don't try to resolve IPv6 DNS AAAA records if a DNS A record is present, in which case they use IPv4.
但是，如果只有一个本地链路和Teredo地址存在，那么这些操作系统在DNS A记录存在时不会尝试解析IPv6 DNS AAAA记录，因此会使用IPv4。