It is Thursday morning. Sally is in bed. Suddenly - ring ring! Her phone is ringing - but where is it?

一个星期四的清晨，萨莉还在床上睡觉。忽然，丁零零！她的手机响了。可是手机在哪里呢？

youdao

Ring Indicate. An RS232 input line that is generally held high by a modem while the telephone is ringing.

振铃提醒，某个RS232输入，通常在电话振铃的时候拥有较高的响应。

youdao

Ring :eg:My ears are ringing .

我的耳朵嗡嗡作响。

youdao

Ring :eg:My ears are ringing .

我的耳朵嗡嗡作响。

youdao