Unknowns
n. 未知事件（unknown的复数）
🗣️ 情景例句
Well begun, half done.
良好的开始，就是成功了一半。
She was promoted on the basis of her accomplishment.
她是依其成就得到晋升的。
Dan wondered why he was wanted by the police, but he went to the station yesterday and now he is not worried anymore.
丹奇怪警察为什么找他，但昨天还是去了，结果他一再担心了。