Lactic acid series
[建] 乳酸系, 邻位羟基酸系
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
🗣️ 情景例句
Thanks, John. You really go out of the way to make me feel welcome. Thanks you very much.
约翰，谢谢你。你真是煞费心思来让我感受到欢迎。谢谢你！
I will go out with him is he asks me.
我会和他出去，假如他要求我的话。
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。