Finally, we could wait ten to twenty years before taking action.
最终，我们将会是等待10- 20年才开始采取行动。
The scene threw his mind back to a snow night twenty years before.
眼前的景物使他的思想回到二十年前一个下雪的夜晚。
In the small box was the ring that he had given her twenty years before.
那个小盒里面是那枚他二十年前送给她的戒指。
This book can Jinglun World Service, twenty years before and William also;
以此书可以经纶世务，故曰纶也；
We little guessed it would be twenty years Before eI could visit you again.
真没想到阔别二十年之后，能有机会再次来登门拜访。 。
For twenty-eight years, I gave her my list before I ate her Turkey dinner.
二十八年来，在享受祖母做的火鸡之前，我都会给出自己的清单。
For twenty-eight years, I gave her my list before I ate her Turkey dinner.
二十八年来，在享受祖母做的火鸡之前，我都会给出自己的清单。
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