Sentence examples for To be learned from inspiring English sources

To be learned: Charging via friction.

To be learned: Induction via friction.

Lessons to be learned.

Every operation offers lessons to be learned.

Yet there are lessons to be learned.

"We're causing it to be learned".

So there are lessons to be learned.

"There are lessons to be learned".

Everything has to be learned from zero.

"That's the lesson to be learned".

Because that has to be learned, too.