canaries

[kə'nɛəris]

n. 特高频噪声
名词canary的复数形式

例句与用法：

The canary is a small yellow songbird.

金丝雀是一种黄色的会唱歌的小鸟。

I then said I had never known the Services reduced to such a parlous condition. This fairly put the cat among the canaries.

接着我说，我从来就不知道英国三军的力量削弱到如此危险的程度，我这话引起了轩然大波。