A skivvy. What else, maybe like a turtleneck?

一件圆领衫。还有什么名字来着，圆翻领衫？

All the same, there is a peculiar fascination about the old order, with its skivvies and tweenies and gentlemen's gentlemen.

但过去关于下等佣人、女仆、贴身男仆的约定俗成也同样令人好奇。

I have marathon skivvies that have withstood 26.2 miles on two different continents.

我有马拉松滑雪服，它们在两个不同的大陆上跑了 26.2 英里。