This finding is important as it indicates that the virus has not spread beyond the members of this single extended family.

这一结果至关重要，因为它表明病毒的传播未超出该 单一大家庭的成员。

youdao

Brocklehurst's nose, that he was within a yard of me, and that a spread of shot orange and purple silk pelisses and a cloud of silvery plumage extended and waved below me.

知道他离我只有一码远； 知道在我下面，一片桔黄色和紫色的闪缎饰皮外衣和浓雾般银色的羽毛在扩展，在飘拂。

youdao

We've halted and reversed the spread of killer diseases, extended life expectancy and raised incomes.

我们遏制和扭转了致命疾病的传播，延长了预期寿命，提高了收入水平。

youdao

He took off a glove and extended his hand, fingers spread and flexing.

NEWYORKER: Midnight in Dostoevsky

She has been accepted into Gaziantep and has made it her mission to spread the tolerance she feels is extended to newcomers to the city, even in turbulent times.

BBC: Working Lives Turkey: Teacher

Mr. BOGLE: I foresee a fairly extended period where the present crisis in the financial system will spread out somewhat to the general economy.

NPR: Bogle: Financial System's Woes Hit 'Real' Economy