1·The somewhat acid flavour is caused by the presence of lactic acid.
略有的酸味是由乳酸的存在造成的。
—— 《柯林斯英汉双解大词典》
2·Lactic acid production from sucrose and sugar cane bagasse by Rhizopus oryzae was studied.
这研究了米根霉从蔗糖和甘蔗渣中生产乳酸的方法。
3·Lactic acid is released from ischemic muscle into systemic circulation, causing metabolic acidosis.
乳酸由缺血的肌肉释放进入全身循环，造成代谢性酸中毒。
4·The drink is fairly acidic with high levels of lactic acid and other acids, so experts advise moderation.
这饮料是非常酸的，有高水平乳酸和其它酸，所以专家提醒要节制。
5·The pump sensation you feel in the forearms is largely the result of accumulated lactic acid and restricted blood flow.
你的前臂所感受到的充血状态很大程度上是由于乳酸的堆积以及血液流通不畅造成的。