N-octadecanoic acid
[建] 硬脂酸
🧩 词语组成解析
🗣️ 情景例句
He's working with me during the summer months as an intern.
在夏天的这几个月到我这里来当实习生。
To negotiate the agreement
商议同意
Yes, it is.
是的，这是一支钢笔。