grade - známka (školní)

noun - a mark that you get at school for a test or exam

 

try out - zkusit, zkusit si, vyzkoušet, vyzkoušet si

verb - to test something in order to find out how good it is

 

experiment - dělat pokusy, experimentovat

verb - to test something in order to discover something or learn something new

tight-fitting - přiléhavý, obepnutý

adjective - (of clothes) very close to the body, showing the shape of the body, not loose

shoulder - rameno

noun - one of the two parts of the body that connects your arm to your body

stretch - protáhnout, protáhnout se

verb - to straighten your body or a part of your body e.g. as an excercise etc.

 

lean - naklonit, naklonit se

verb - to bend your body (or a part of your body) forwards or backwards or sideways

digestion - trávení (potravy)

noun - the act of processing food in your body so that the body can use it

A - jednička (známka)

noun - the grade you get for an excellent results in a test or exam

 

experiment - pokus, experiment

noun - a test you do in order to discover something or learn something new

 

pass mark - minimální počet bodů

noun, British English - the lowest mark you need to still pass a test or an exam

 

take in - přijímat (do těla)

verb - to let something enter the body

 

carcass - mršina

noun, American English - the body of a dead animal

healthy - zdravý (např. jídlo)

adjective - good for the body and mind

lungs - plíce (pl.)

noun - the breathing organs in your body