| 例句 |
Every time I try to call her, the line's engaged.我每次打电话给她都是忙音。I keep getting the engaged tone.我老是听到忙音。The phone was busy when I called.我打电话时是忙音。I've been trying to call the customer helpline, but all I'm getting is a busy signal.我一直试着给客户求助热线打电话，但得到的就只是忙音。I've called him several times but I keep getting the engaged tone.我已经给他打了几次电话，但每次听到的都是忙音。 |