Hexanicotol
六烟酸肌醇酯; 烟酸肌醇酯
🗣️ 情景例句
Is that one of the things Susan and Harry are bringing?
那是不是属于Susan和Harry要带的？
In the crowd, Sam looked aside to avoid seeing her.
在人潮中，萨姆把头转向旁边，免得和她目光相对。
Some of them are very cheap.
其中有些商品挺便宜的。