gatekeeper protein
常見例句
- Public health researchers first identified the role of nutritional gatekeeper during World War II, when meat shipments to the troops threatened to create a protein crisis at home.
在第二次世界大戰(zhàn)期間，公共衛(wèi)生研究人員首先確定了“營養(yǎng)守護(hù)者”的角色，那時，由于肉類食品大多被海運至軍隊導(dǎo)致了家庭日常飲食嚴(yán)重缺乏蛋白質(zhì)。 返回 gatekeeper protein