Lithium hydroxide is widely used in the manufacture of batteries.

The use of this machine is simple.

The battery ran out, and the light stopped working.

Lithium batteries last a long time.

We are working on the manufacturing of new products.

We are building a factory to manufacture new products.

In chemistry, hydroxylation refers to the reaction of adding oxygen and hydrogen to organic compounds.

When you hydrate this compound, a new substance is produced.

This computer can be used by anyone.

Looking at this vast sea, I feel free.