汉英词典
Chinese-English Dictionary
MEANING OF 电铃
电铃 (電鈴)
electric bell
〈名〉利用电磁铁特性通电后使铃发出音响信号的装置。
() diàn () líng
EXAMPLE SENTENCES

如果您需要服务员,请按电铃

If you want an attendant, please push the bell.

您有事情唤服务员,请按电铃

If you need help, please push the bell-button.

他请求我帮助设计一个电铃门电路。

He begs me helps to seek electric bell front door circuit.

本设计中采用德国西门子公司S7系列PLC对校园电铃进行控制。

In this design, the PLC of S7 series of Siemens Company of Germany is used to control the school bells.