Helmets, roll bars, caution flags... I like the fresh air... and looking at the poor people in the infield.

头盔，保险杠，警示旗。,我喜欢新鲜空气。,还喜欢看场上的倒霉蛋们。

耶鲁公开课 - 公正课程节选

And around the ice skating rink, they have flags of all the different countries

在溜冰场周围，展示着各国的旗帜

第一次来纽约 - SpeakingMax英语口语达人

We should get you flags okay, because these are the Romans defending the easy pass.

应该给你们弄杆军旗来才对,这些都是镇守平坦之途的罗马士兵

耶鲁公开课 - 博弈论课程节选