caffeine
Произношение: [ˈkæfiːn]
Слово
Контекст: «food and drink»
(noun) a substance found in coffee, tea, and some soft drinks that can make you feel more awake. It's what helps people feel energetic and focused when they are tired.
Пример
She enjoys her morning cup of coffee because it has caffeine that helps her wake up.
Пример
He decided not to drink soda because it contains caffeine, and he wanted to sleep better.
Пример
How much caffeine is in this energy drink?
0s0s