英语翻译Whenon,busyonheldreturnsbusytonewcallswhentheuserhasanexistingcallonhold.把这句译成中文

Question

英语翻译
When on,busy on held returns busy to new calls when the user has an existing call on hold.把这句译成中文

Answer 1

When on,busy on held returns busy to new calls when the user has an existing call on hold.
当打开的时候,如果用户已经有一个等待接听的电话,那麼忙于等待中就是会返回/反馈/显示 忙.
busy on held
returns
busy
to new calls