protein
🇺🇸
/ˈprəʊtiːn/
🇬🇧
/ˈprəʊtiːn/
noun
B2
A natural substance in all living things that helps build and repair the body. It is important for growth and health.
Eggs are a good source of protein that helps muscles grow strong.
translation
A natural substance in all living things that helps build and repair the body. It is important for growth and health.
Word Forms
Plural
proteins