The part that you can see -- on the outside -- is super hard shell called enamel, which is mostly made of minerals.

外面你能看到的部分超级坚硬的外壳，称为釉质，主要成分物。

There are chemists toiling away in their laboratories to create the primitive protoplasm from matter which is dead, the organic from the inorganic.

有些化学家在他们的实验室里辛勤工作， 从死的物质中创造出原始的原生质， 从物中创造出有物。

If, " he wrote, " a bacterium were to observe and analyze the nail of a man, it would declare him an inorganic being.

“如果，” 他写道，“用一种细菌来观察和分析一个人的指甲， 它会宣布他物。

This scream is such a superpower that it can shatter organic and inorganic objects -- including metals -- and gives her the power to glide across distances.

这种尖叫如此的超能力， 它可以粉碎有和物体—— 包括金属— — 并赋予她滑行远距离的力量。