Confederations
n. 结盟( confederation的复数形式 ); 同盟, 联邦
🗣️ 情景例句
When do you think we'll be through?
你认为我们什么时候能完毕？
Knowledge advances by steps not by leaps.
知识的获得是循序渐进而不是突飞猛进的。
But the market prices are changing frequently.
但是市场价格随时都在变化。