🧩 词语组成解析
n. 威拉米特河；威拉默特（英特尔赛扬1.7G处理器的核心）
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
Unfortunately, no.
很遗憾，没有。
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
It's about a time when there were black slaves in North America. It's about their fight for freedom.
（它）讲的是有一段时期，北美洲存在黑奴。影片讲述他们为自由而斗争的情况。