уязвим Anglais:

A bite might kill you – or make you vulnerable to attack from other animals.

vulnerable to

Baby animals are as vulnerable as human children. They need constant help.

Tourists are more vulnerable to attack, because they do not know which areas of the city to avoid.

The security company says this is the most vulnerable point.

a leader may try to crush a competitor by subsidizing lower prices for a vulnerable product with revenue from its more profitable products

Children living in slums and shantytowns are the most disadvantaged and vulnerable.

Although people of all ages are at risk to chemical exposure, children and pregnant women are particularly vulnerable.

I never felt so low when I was vulnerable.

Do you want to take home this vulnerable puppies?

When I gave him the money, he looked so vulnerable, like a little boy.

vulnerable = someone exposed to harm who can't defend themselves

The definition of vulnerable is easily hurt or delicate. This little chick is very vulnerable.

I feel very vulnerable since losing my best friend / If you don't eat properly, you may become more vulnerable to disease

The talented young chess player is very bold. He deliberately lays himself open to attack, makes himself vulnerable and then checkmates his opponent when least expected.