C2 noun #67,059 最常用

A telephone line that is always staffed and able to give immediate assistance.

hot line 30秒了解

  • (noun) A telephone line that is always staffed and able to give immediate assistance.
  • (noun) A direct line between two people, especially one between heads of state to be used in an emergency.

Meanings

  1. 1
    noun A telephone line that is always staffed and able to give immediate assistance.
  2. 2
    noun A direct line between two people, especially one between heads of state to be used in an emergency.

例句

1

有帮助吗?
还没有评论。成为第一个分享想法的人!