friend and foe造句

Young as she is, she knows how to distinguish between friend and foe.

Ozone is a chemical that can be both friend and foe to human beings - depending on where it is.

The lack of information on his condition led many, both friend and foe, to assume the worst.

When the human heart becomes conscious of God it turns into the sea and it spreads; it extends the waves of its love to friend and foe.

In some people, the body is not able to produce enough cortisol. In these cases, the immune response runs amok, attacking friend and foe alike, eventually taking aim at the body's own cells.