ring off

ring off
挂断电话，停止讲话
I'll have to ring off now, I have a train to catch.
我现在不得不把电话挂上了，我要赶火车去。
Her finger was so swollen that she couldn't get her ring off.
她手指肿得褪不下戒指来。
She had rung off before he could press her for an answer.
他还没来得及催她回答，她就挂断了电话。
I'm afraid I have to ring off.
恐怕我得把电话挂了，有人在叫我。
I have to ring off now because my friend is waiting for me.
我朋友在等我，我得挂电话了。