histidine
histidine — 名詞
1. one of the nine amino acids that humans must get from food because the body cann
組胺酸
構成蛋白質的必需胺基酸
one of the nine amino acids that humans must get from food because the body cannot produce enough of it on its own; it is needed to build proteins, repair damaged tissue, and help the immune system function normally.
Nia's doctor told her that she needs to eat more foods rich in histidine, such as eggs and fish.
Nia 的醫生告訴她，她需要多吃含豐富組胺酸的食物，例如蛋和魚。
collocation: rich in histidine
Felix takes a daily supplement because his vegetarian diet does not provide enough histidine.
Felix 每天服用補充劑，因為他的素食飲食無法提供足夠的組胺酸。
uncountable: enough histidine
The nutrition label on the cereal box showed that one serving contained very little histidine.
那盒麥片上的營養標示顯示，每份所含的組胺酸非常少。
Lisa learned in her nutrition class that histidine helps the body produce histamine, which affects the immune system.
Lisa 在營養課上學到，組胺酸能幫助身體產生影響免疫系統的組織胺。
After the surgery, Gabriela's meals were designed to give her enough histidine for tissue repair.
手術後，Gabriela 的餐點經過特別設計，以提供足夠的組胺酸幫助組織修復。
文法句型
uncountable noun
用法筆記
Frequently paired with 'levels' or 'content' in medical and nutritional contexts. This amino acid is distinct from histamine — the body converts histidine into histamine, but they are different substances.