Mediators
n. 介质；介体（mediator的复数）；中介人；调解者
🗣️ 情景例句
Come on in, Mrs. Cooper.
请进 Cooper太太。
To climb stairs
爬楼梯
Because the weather was very hot, he carried the bed on to the roof of his house.
由于天气很热，他便把床搬到了他的屋顶上。