如临大敌

Explanation: Pro: In the face. If the face of powerful enemies. Originally described as not very urgent to see a very serious situation. 　　Usage: Verb-object type; as predicate, attributive, adverbial; described as very tense 　　Source: "Old Tang Chuan Cheng Tin": "Tin is also the town, search by make death, the repairs Rong battle, Jun base decorated the city and make the family wealth to loose his soldiers. Day and night guard." 　　Examples: They are armed to disperse, ~. 　　Results: Rabbit saw an eagle 　　Postscript: Rabbit saw an eagle Thesaurus:  make a big fuss about something, branch out, the road to happiness is strewn with setbacks, Festival twig Antonym Group:  be not worth mentioning, too inferior (or contemptible) to be worth mentioning, make a long story short