L-lactic acid
[医] 左旋乳酸
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
Is everything all right?
一切都好吗？
Gain got by a lie will burn one's fingers.
靠欺骗得来的利益会使自己受害。
We'll have to talk this over some more.
这件事我们得好好地再谈一谈。