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
You look bothered. Is there something I can help you with?
看你好像有点烦恼，有什么我可以帮忙吗？
What a coincidence!
真巧！
Come and help!
咱们去帮帮忙吧！