N-octadecane
[建] 正十八烷
🧩 词语组成解析
[化] 十八烷; 十八碳烷
🗣️ 情景例句
Management changed and we did not get along.
经理换人，而我们又处不来。
I like to gaze at the setting sun in the evening.
我喜欢在傍晚观赏晚霞。
Have you had a wash yet?
你洗过脸了吗？