As a result, more are remaining single well into their late thirty's.

因此，越来越多的人一直单身到快40岁。

Some really weird Theropod dinosaurs, such as Sciurumimus, had lost all fingers but one and they had a single, well developed claw.

一些非常奇怪的兽脚亚目恐龙，例如 Sciurumimus，已经失去了所有手指，只有一根手指，它们只有一个发育良好的爪子。