觉醒不全...

The birds cannot afford to relax their vigilance against predators.鸟儿不敢放松对捕食者的警戒。Constant vigilance is necessary in order to avoid accidents.为了避免意外事故,必须经常保持警惕.Never relax your vigilance while you live in peace.你们要居安思危.We...

Drugs are a problem that requires constant vigilance.需要对毒品问题长期保持警惕。Never relax your vigilance while you live in peace.你们要居安思危.Constant vigilance is necessary in order to avoid accidents.为了避免意外事故,必须经常保持警惕....

n.警觉，警惕，警戒，失眠症...

hypovigilance的音标：hypovigilance的英式发音音标为：[haɪpɒ'vɪdʒɪləns]hypovigilance的美式发音音标为：[haɪpɒ'vɪdʒɪləns]...

vigilance的音标：vigilance的英式发音音标为：['vɪdʒɪləns]vigilance的美式发音音标为：['vɪdʒələns]...