Oughts
（表示愿望）应当（显示所采取行动正确或明智）( ought的第三人称单数 )
🗣️ 情景例句
Unless in uniform, he doesn't look like a policeman.
除非穿上制服，要不他看起来不像警察。
That was close!
好险！
And I advise you not to eat fruit that isn't ripe in future.
还有，我劝你今后不要吃不熟的水果。