She was alarmed at the prospect of travelling alone.

她一想到独自旅行的情景就害怕。

《牛津词典》

"I'm afraid I don't know one," said Alice, rather alarmed at the proposal.

“恐怕我一个也不认识。”爱丽丝说，对这项提议感到十分震惊。

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Regardless of the research, parents instinctively grow alarmed at the thought of their child getting less attention.

先不管研究如何，家长们只要一想到他们的孩子不受重视，立马就警铃大作。

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A leading Nigerian blood specialist is the WHO . cancer. is alarmed at the growing numbers of cases of cancer - the name given to a class of diseases characterized by the uncontrolled growth of cells, which then form tumors.

VOA: standard.2010.06.16

And he does have some support from conservative Republicans who are alarmed at the runaway spending.

NPR: Marketplace Report: Senate Considers War Funding

Vatican officials evidently became alarmed at the nature of the allegations against Cardinal O'Brien.

BBC: Cardinal O'Brien's departure leaves a rudderless Church

MPs, alarmed at the thought that many of them would lose their seats after electoral reform.

ECONOMIST: The ghosts at Ashdown’s feast | The