Interfluous
a. 流在中间的；交流的；互相混合的
🗣️ 情景例句
Hi, Tom. How are you doing?
喂，汤姆。你好吗？
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
My coat and my umbrella please.
请把我的大衣和伞拿给我。