In the process, they gained immunity to the disease.

在这个过程中，他们获得了对天花病毒的免疫力。

youdao

And south across the lake they would go, ever south, till they gained the Mackenzie.

接着，他们就会在湖里朝南方划，一直朝南，直到麦肯齐河。

youdao

One 12-year study of American men found that when their income slipped, they gained an average of 5.5 pounds.

一项对美国人长达12年的研究发现当他们的收入下滑时，他们平均增重5.5磅。

youdao

They gained control of party organizations in several western and southern states.

VOA: special.2010.07.01

But before going anywhere, they may want to lose any extra weight gained during the winter.

VOA: special.2010.06.08

They said former black slaves in the south had gained a lot under Republican rule.

VOA: special.2010.03.11

My colleagues and I didn't have the time to hold their hands until they gained it.

WSJ: Steve Cohen: Minimum Wage for Interns? It Misses the Point

Today, voters in Kenya decide the most hotly contested presidential election since they gained independence.

NPR: Kenyans Vote in Presidential Election

In the coming years, each must calculated the exchange rates for the currencies they gained.

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