Naphthene soaps
[化] (复)环烷皂
🧩 词语组成解析
n. [化] (石油)环烷, 环烷(属)
n. 穿孔砖；肥皂（soap的复数形式）
🗣️ 情景例句
A vice-presidency
副总裁
These two students drank a lot of coffee.
这两个学生喝了许多咖啡。
Tell your wife about me and how much I loved you.
把我的情况告诉你的妻子，对她说我多么爱你。