群威群胆

Explanation: Wei: strength; bile: courage. Pool their strength and courage. Described the heroic fight together when we demonstrated the strength and courage. 　　Usage: Joint type; as predicate; with compliment 　　Examples: They work closely with, ~, quickly finish the job. Thesaurus:  with one mind, A common danger causes common action, share a bitter hatred of enemy, be in the same boat, pull together and work hard as a team, join hand in hand, alike Adversary generous, be of one heart and one mind, Germany as one of a