n. 头盔，盔甲（helmet 复数形式）
1.Now, men in blue coveralls, white helmets and face masks roam the wreckage.
目前，身着蓝色制服，白色头盔及面具的人员在废墟中检察。
2.We also put horrible graffiti on our helmets and flak jackets.
我们也会在我们的头盔和防弹衣上涂鸦。
3.Yup, that's right, helmets and seatbelts.
对，就是这样，头盔和安全带。
4.It is just as strong as traditional helmets, but it can be folded almost completely flat, making it easier to carry.
它和传统头盔一样坚固，但它几乎可以完全折叠压平，便于携带。
5.Some helmets also look nice.
一些头盔看上去也很不错。
6.We all wore bicycle helmets.
我们都戴着自行车头盔。