D-lactic acid
[医] 右旋乳酸
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
I waited for you for about a quarter of an hour.
我等了你差不多一刻钟。
I took 2 pounds of fish.
我拿了两磅鱼。
Yes, thank you, Mr. Hu.
好的，谢谢胡老师。