生火

He picked up sticks to make a fire.

他拾些小树枝来生。

The campers went foraging for wood to make a fire.

露营人到处搜寻生柴。

When we go on safari we like to cook on an open fire.

我们远行狩猎时，喜欢露天生做。

Matches are lighted by friction.

柴由摩擦而生。