Oughtn't
(=ought not)的缩写
🗣️ 情景例句
That's it.
是的。
He hears a nice tune. Now, he is listening to it.
他听到了美妙的旋律。现在，他在倾耳聆听。
Just let us know when you are ready.
那么，准备好了就请通知我们。