Vigilance
[ 'vɪdʒələns ]
第5级
其它 Other
n. <正>警觉;警惕;警戒;<医>失眠症;
💡 词根助记
vigil=vig生命+ance表名词 →警惕，警戒
📝 例句
The birds cannot afford to relax their vigilance against predators.
鸟儿不敢放松对捕食者的警戒.
🌱 联想助记
来自 vigil 守夜，值班，警戒，监视；音：危急了，危重了；危重病人情况危急，医生亲人均守夜值班警戒
✅ 同义词
📖 牛津释义
vigilance
n[U]: exercise constant, perpetual, etc vigilance 时刻、 永远...保持警惕
Police vigilance was eventually rewarded,eg when an arrest was made. 警方时时警戒终有所获（如逮捕了罪犯）.
🔁 扩展释义
*['vidʒilәns]n. 警戒, 警觉, 失眠症【医】 不眠症, 警醒症
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
When I wake up in the morning, I go straight to the bathroom.
我早上醒了之后就直接去卫生间洗澡。
We pitied the family in their sudden unhappiness.
那家人遭受突然的不幸，我们深感同情。
'It's working all right, but I'm afraid that at one o'clock it will strike thirteen times and there's nothing I can do about it.
“不错，钟能报时了，但是，恐怕每到1点钟，它总要敲13下，对此我已无能为力了。”