Metabolic is the adjective for things that belong to your body’s inner chemical work: turning food into energy, building new cell stuff, and breaking down what you no longer need.

Metabolic is是 the adjective for things that belong to your body's inner chemical work用來形容身體內部化學作用的形容詞：turning food into energy把食物轉成能量、building new cell stuff建造新的細胞物質，and breaking down what you no longer need，以及分解身體不再需要的東西。

Doctors, biology teachers, and health writers use it all the time.

Doctors, biology teachers, and health writers醫生、生物老師和健康作家 use it all the time經常在用這個字。

You will hear metabolic rate (how fast the body seems to burn energy), metabolic waste (what is left after the body has used the food), and metabolic disorder or metabolic syndrome (when that chemistry is out of balance).

You will hear你會聽到 metabolic rate代謝率（how fast the body seems to burn energy身體消耗能量的快慢）、metabolic waste代謝廢物（what is left after the body has used the food身體用完食物後剩下的東西），and metabolic disorder or metabolic syndrome以及代謝異常或代謝症候群（when that chemistry is out of balance當那套化學作用失衡的時候）。

It is a formal, science-y word. In ordinary talk people more often say “your metabolism” than “a metabolic process.” Though actually, adverts now stretch it: a “metabolic boost” on a bottle may only mean “this might help you burn a bit more energy,” not a careful medical fact.

It is它是 a formal, science-y word一個正式、偏科學的字。In ordinary talk日常說話裡 people more often say "your metabolism" than "a metabolic process"大家比較常說「你的新陳代謝」而不是「一個代謝過程」。Though actually不過事實上 adverts now stretch it廣告現在會把這個字用得比較寬鬆：a "metabolic boost" on a bottle瓶子上寫的「metabolic boost（提升代謝）」 may only mean "this might help you burn a bit more energy,"可能只是說「這也許能幫你多燃燒一點能量」，not a careful medical fact而不是嚴謹的醫學事實。