According to Tara, the experience helped the children better understand the difficult situation of homeless people, who have to brave the cold winter on the streets.

塔拉表示，这段经历帮助孩子们更好地了解流浪者的困境，那些人不得不鼓起勇气在街上度过寒冷的冬天。

youdao

When someone sneezes (打喷嚏) or coughs, the viruses can travel as far as one meter through the air, so you'd better stand a proper distance while talking to someone who has a cold.

当有人打喷嚏或咳嗽时，病毒可以在空气中传播一米远，所以你在与感冒患者交谈时最好站在适当的距离。

youdao

Once the cold hits, you are better off taking painkillers and waiting it out.

一旦感冒来临，你最好是定时吃药，耐心等待身体复原。

youdao

In fact, a real powerful virus would skip the respiratory system altogether, even better than a cold virus.

事实上，真正强有力的病毒,会跳过呼吸系统，比感冒病毒好的多。

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The colder that cold reservoir is, the hotter that hot reservoir is, the better off we are.

低温热源温度越低，高温热源温度越高，效果就越好。

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That raises the possibility that Burmese pythons might better cope with cold conditions in the future, particularly snakes that are better adapted genetically to the cold.

BBC: Earth News - Cold snap in Florida halts advancing python snakes

Putting sensible programs in place now that would restrain spending growth over time is much better than the cold-turkey approach at year end.

FORBES: Gradually Curbing Spending Beats Cold-Turkey Option

On the surface, relations between the UK and Russia may be better than at any time during the Cold War, but scratch deeper and there is still great uncertainty.

BBC: Who's being spied on?