She hesitated for a fraction of a second before responding.

她犹豫了一下才回应。

The government has been accused of not responding appropriately to the needs of the homeless.

政府未采取恰当的措施回应无家可归者的需要，为此已受到谴责。

No matter what level of exposure of smoke you have, your lung cells know it and they are responding.

无论你暴露在何种程度的烟雾环境中，你的肺部细胞都知道并且会做出反应。

He liked to hear the bugles sounding down the long corridors, and the distant voices responding, "Way for the King!"

他喜欢听那长长的走廊里传来的号角声，以及远处回应的声音：“给国王让路！”

You are welcome, therefore, to describe your idea on this website and it will be routed to those UN organisations responding to the crisis.

因此，欢迎您在本网站描述您的想法，它将会被发送给那些正在应对该危机的联合国组织。