a larm

英 美
  • 报警
  • a art.一(个);每一(个);任一(个)n.英语字母表的第一个字母;学业成绩得优者;表示“最好”的符号
  • Larm 拉尔姆
名词 alarm:
  1. fear resulting from the awareness of danger

  2. a device that signals the occurrence of some undesirable event

  3. an automatic signal (usually a sound) warning of danger

  4. a clock that wakes a sleeper at some preset time

动词 alarm:
  1. fill with apprehension or alarm; cause to be unpleasantly surprised

  2. warn or arouse to a sense of danger or call to a state of preparedness