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报警器

報警器
bàojǐngqì
noun #14,860

Measure Word

一个报警器 gè

Meanings

  1. 1 alarm
  2. 2 warning device
  3. 3 alarm system

Examples

烟雾报警器响了。
Yānwù bàojǐngqì xiǎng le.
The smoke alarm went off.
每个房间都安装了报警器。
Měigè fángjiān dōu ānzhuāng le bàojǐngqì.
Every room has an alarm installed.

Tips

memory
报警 (report danger) + 器 (device) = alarm device. The 器 suffix is productive for devices: 处理器 (processor), 传感器 (sensor), 灭火器 (fire extinguisher).

Stroke Order

报 bào
警 jǐng
器 qì