They just wore regular helmets , not anything fancy .

他们只是带着普通的头盔，没那么奇特。

Some helmets also look nice .

一些头盔看上去也很不错。

New helmets are specially adapted for helicopters .

新式头盔专为直升机驾驶员配置。

We didn 't have any helmets so we used frying pans to cover our heads .

因为没有头盔，所以我们经常用平底锅挡在我们头上。

We had bike helmets and seatbelts , and we were obeying the traffic rules .

我们戴着自行车头盔，系着安全带，而且我们遵守交通规则。