(informal, chiefly N.Amer.)completely stupid; mad
(非正式，主北美)极傻的；发疯的
(informal, chiefly N. Amer.)in a difficult situation without escape; cornered
(非正式，主北美)陷于困境的；被逼至困境的
In a situation of great difficulty or perplexity; helpless.
处于一个非常困难或迷惑的境地；无助的