N-undecane
[建] 正十一烷
🧩 词语组成解析
n. [化]十一(碳)烷
🗣️ 情景例句
I suggest that we go climb White Cloud Mountain tomorrow.
我建议明天一起去爬白云山。
Could you tell me the cost of production per unit?
请你告诉我每件成品的生产成本好吗？
Not far. My house is about twenty minutes by bike.
离的不远，骑自行车大约20分钟的路程。