search and rescue

短语

搜索救援

词形变化

search and rescues 复数 searches and rescues 复数

别名

search-and-rescue

释义与例句

n.
  1. 1.

    An effort to save persons whose locations are not precisely known from hazardous situations.

    可数 不可数
  2. 2.

    The emergency service that performs or coordinates such efforts.

    可数 不可数