Interfluous
a. 流在中间的；交流的；互相混合的
🗣️ 情景例句
He's on leave now.
他现在在休假。
He guessed the train would come in early.
他猜想火车会很早到达。
The development of the modern beehive in 1851 made it possible to design experiments to research the language of honey bees.
1851年现代蜂箱研制出来后，这才有可能来设计实验，研究蜜蜂的语言。