过了一段时间，她在手机上设了闹钟，手机铃响起来的时候，她就借口接要紧电话离开了。

After a while, she began to set an alarm on her cell phone; when it rang she would apologize for having to take an important phone call and leave.

youdao

过了一段时间，她在手机上设了闹钟，手机铃响起来的时候，她就借口接要紧电话离开了。

After a while, she began to set an alarm on her cell phone; when it rang she would apologize for having to take an important phone call and leave.

youdao