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
Like father, like son.
有其父必有其子。
It's a shame I haven't seen more of you these recent years.
真遗憾，最近几年我未能见到你。
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。