Refereed
vi. 担任裁判（referee的过去式与过去分词形式）
🗣️ 情景例句
The advanced class is nonstop.
高级课程， 是没有休息的。
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
The skins were used for making tents and water containers.
还可以用野牛皮制作帐蓬和装水的容器。