of
prep. 属于；……的；……的一部分；住在（某地）；关于；由……组成的；因为；（表示人或事的时空位置）在，当
例句
One of the penalties of fame is loss of privacy.
成名的弊端之一是失掉了隐私。
《牛津词典》
Lack of traffic is one of the blessings of country life.
往来车辆少是乡村生活的一大好处。
There were periods of sulking, of pronounced distance, of coldness.
出现阶段性的愠怒、明显的疏远和冷淡。
《柯林斯英汉双解大词典》
