N-undecane
[建] 正十一烷
🧩 词语组成解析
n. [化]十一(碳)烷
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
Who is going to lose?
谁会输？
Please don't touch the machines.
请不要摸这些机器。