Alkylated naphthenes
[化] 烷化环烷
🧩 词语组成解析
(alkylate 的过去时) n.[化]烷基化物
🗣️ 情景例句
The darkest evening of the year.
在这一年中最漆黑的夜晚 。
Pay somebody back in his own coin.
一报还一报。
The enormous increase of population will create many problems.
巨大的人口增长将产生很多问题。