alarm
n. /əˈlɑːrm/ A2
警报；闹钟；惊恐
A warning sound made by a device; fear caused by danger.
仙境例句
The alarm went off very loudly, but the Dormouse only turned over and kept sleeping.
闹钟响得很大声，可睡鼠只是翻了个身，接着睡。
原著这一句
“I’m afraid I don’t know one,” said Alice, rather alarmed at the proposal.
“恐怕我不会讲故事，”爱丽丝对这个提议感到有些心慌。
卡罗尔原著 · 第 7 章