It's interesting. I think we think of stainless steel as something-like metallic.

很有趣。我觉得不锈钢是类似金东西。

It's often made of wood with sort of metal strips holding it, like that.

通常是用木头制成，上面有类似金支撑，就像那样。

Have tons of vibration sensors all across the front and sides of their face which act very similar to a metal detector for us, more or less.

正面和侧面都有大量振动传感器，这对我来说或多或少类似于金探测器。

In earlier centuries, doctors across Europe carried metal pomanders filled with similar mixtures, and it's possible that the beak evolved as a hands-free alternative.

在更早几个世纪里，欧洲各地医生都随身携带装有类似混合物金香烟，而且鸟嘴有可能演变为一种免提替代品。