Naphthenic soap
[化] 环烷皂
🧩 词语组成解析
环烷的, (脂)环烃的
soap
[sop]
n. 肥皂;肥皂剧;[化]皂，脂肪酸盐;
vt. 抹肥皂;用肥皂擦洗;<俚>拍…的马屁，吹捧（某人）;
vi. 用肥皂擦洗;
🗣️ 情景例句
It is.
是的。
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
My teacher never spoke English like that! The porter and I looked at each other and smiled.
我的老师从来不那样讲英语！我和搬运工相视一笑。