(3） 以下（ )MX记录书写正确。A. MX 10. mail. domain.com
A: MX 10. mail. domain.com
B: MX mail. domain. com
C: MX 10 mail. domain. com
D: MX 10 mail. domain. com.
A: MX 10. mail. domain.com
B: MX mail. domain. com
C: MX 10 mail. domain. com
D: MX 10 mail. domain. com.
举一反三
- ____ mail takes much longer than air mail.
- BIND9服务的正向区域中,邮件交换记录为( )记录。 A: mail B: pop3 C: smtp D: mx
- • According to cognitive linguistics, metaphor is defined as understanding one conceptual domain or cognitive domain in terms of another conceptual domain. • ______________ is the conceptual domain fr
- 邮件交换（Mail Exchanger,MX）记录可以告诉用户，哪些服务器可以为该域接收邮件。
- Informed Delivery is a consumer-facing feature offered by USPS that provides users with digital images of the interior of mail pieces in advance of the delivery of physical mail.