rape alarm

短语

词形变化

rape alarms 复数 rape alarms

释义与例句

n.
  1. 1.

    A portable alarm which, when activated, emits a shrill sound, alerting others that the user is in danger of rape or assault.

    非正式 法律

词源

From rape + alarm. First use appears c. 1977 in the Los Angeles Times.

来源：wiktionary