在英语里are you mad?怎样理解呢?不是字面翻译的意思,

应该类似“Are you crazy?”你疯了吗?（暗指你怎么可以那样做?）
mad
[mAd]
adj.
疯狂的,愚蠢的,狂欢的,非常激动的,狂热的,着迷的
n.
狂怒
MAD
=machine analysis display 机器分析显示
mad
mad
AHD:[m²d]
D.J.[m#d]
K.K.[m#d]
adj.（形容词）
mad.der,mad.dest
Angry; resentful.See Synonyms at angry
生气的；怨恨的参见 angry
Suffering from a disorder of the mind; insane.
患心神错乱的；疯的
Temporarily or apparently deranged by violent sensations,emotions,or ideas:
极度激动的：由于强烈的感觉、情感或想法而暂时地或明显地发生精神紊乱：
mad with jealousy.
妒忌得发狂
Lacking restraint or reason; foolish:
狂妄的,愚蠢的：缺乏约束或理智的；愚蠢的：
I was mad to have hired her in the first place.
我首先雇了她算是傻透了
Feeling or showing strong liking or enthusiasm:
对…着迷的：感到或表现出强烈的喜爱或热情：
mad about sports.
狂热地喜爱体育
Marked by extreme excitement,confusion,or agitation; frantic:
狂乱的,猛烈的：以极度兴奋、混乱或激动为标志的；狂乱的：
a mad scramble for the bus.
上公共汽车时的狂冲乱挤
Boisterously gay; hilarious:
狂欢喧闹的；狂乐的：
had a mad time.
疯狂地玩乐
Affected by rabies; rabid.
患狂犬病的；异常暴躁的
v.tr.intr.（及物动词和不及物动词）
mad.ded,mad.ding,mads
To make or become mad; madden.
使发疯或变得疯狂；使疯狂
like mad【非正式用语】
Wildly; impetuously:
疯狂地；迅疾地：
drove like mad.
发疯似地驾车
To an intense degree or great extent:
在很大程度上或限度上：
worked like mad; snowing like mad.
疯狂地工作；大雪纷纷扬扬
mad as a hatter
Crazy; deranged.
发疯的；发狂的
Middle English
中古英语
from Old English gemÆe
源自 古英语 gemÆe
past participle of *gemÆn [to madden]
*gemÆ词 [使发疯]
from gem³d [insane] * see mei- 1
源自 gem³d [疯的] *参见 mei- 1
mad“dish
adj.（形容词）
MAD
MAD
AHD:[m²d]
D.J.[m#d]
K.K.[m#d]
n.（名词）
Mutual assured destruction.
Mutual assured destruction.
mad
[mAd]
adj.
发疯的,精神错乱的; (狗等)患狂犬病的
疯狂的; 狂烈的
狂热的,着迷的
狂妄的,愚蠢的
[俗]愤怒的; 生气的
对某人[某事]恼火的
狂欢的,热闹的
a mad wind
狂风
have a mad time
狂欢一场
go [run] mad with joy
欣喜若狂
be mad about [on,for] sth.[sb.]
狂热地迷恋某事[某人]
Don't get mad at me!
不要对我发脾气!
A mad dog may bite people.
疯狗会咬人.
What a mad thing to do!
多么愚蠢的一件事!
Mother gets mad with me for coming home late.
妈妈为我回家迟了而发火.
mad
vt.,vi.
[罕]=madden
n.
狂怒,气愤
Last time he had a mad on,it lasted for days.
他上次生气,连续几天没消气.
mad-brained
[`mAdbreInd]
adj.
狂热的,莽撞的
madcap
[5mAdkAp]
n.
鲁莽的人,狂妄的人
mad
adj.
鲁莽的,胡作妄为的
mad-doctor
n.
精神病科医生
madhouse
[5mAdhaJs]
n.
疯人院,精神病院
吵闹混乱的场所
madman
[5mAdmEn]
n.
疯子; (美卡车司机语)抢劫者; 劫持飞机者
madwoman
[5mAdwJmEn]
n.
女疯子,女狂人
madly
[5mAdlI]
adv.
madness
[5mAdnIs]
n.
be as mad as a March hare [as a hatter]
象春兔一样疯野(指兔子于春天交尾期间显得特别狂野,容易激动),疯里疯气
be as mad as a wet hen
[美俚]非常生气
be mad at
对...发怒
drive [send] sb.mad
使(人)发狂; 害得某人精神失常
go [run] mad
发怒,发疯
have a mad on
勃然大怒
hopping mad
气得暴跳如雷,狂怒
like mad
疯狂地,猛烈地,拼命地
run like mad
狂奔; 用力跑
run mad after
迷上...; 拼命追求...
stark staring [raving] mad
完全发狂的,绝对疯狂的
mad about [after,for,on]
狂热地爱上...,对...迷得发狂; 渴望; 为...生气
MAD
=machine analysis display 机器分析显示;
Magnetic Anomaly Detection 磁场异常探测;
maintenance,assembly and disassembly 维护,装配与拆卸;
manufacturing assembly drawing 制造装配图material analysis data 材料分析资料;
maximum allowable dose 最大容许剂量;
micro-adsorption detector 微吸附检测器;
multi aperture device 多孔磁心; 多孔器件;
multiple access device 多路存取器件,多址装置
mad
(中古英语 madd