N-nonaldehyde
[化] 正壬醛
🧩 词语组成解析
[化] 壬醛
🗣️ 情景例句
there won't be a job for me.
已经没有空缺了。
He used to live in my neighborhood.
他曾与我是邻居。
They were still neck and neck! But the other runners were not far behind.
他们仍在肩并肩地跑！但是，其他运动员也距离他们不远。