英 [bɪˈhaɪnd] 美 [bɪˈhaɪnd]
第三人称复数：behinds
介词 （表示位置）在…的后面； 支持； （表示顺序）在身后； （表示比较）落后于
副词 在后面； 向后； 在后面较远处； (落)在后面
名词 〈口〉屁股
例句
1、 There must be something behind it.
其中必有隐情。
2、 The senators are fully behind his welfare policy.
参议院的议员们完全支持他的社会福利政策。
3、 George always falls behind his schedule.
乔治老是不能按时完成计划。
1、 在（某一局势）背后（或幕后）
The people, reason, or events behind a situation are the causes of it or are responsible for it.
e.g. It is still not clear who was behind the killing.。.
凶杀案的幕后主使尚不清楚。
e.g. He is embarrassed about the motives behind his decision.
关于这项决策的背后动机，他觉得难以启齿。
2、 支持；作为…的`后盾
If something or someone is behind you, they support you and help you.
e.g. He had the state's judicial power behind him.
他有国家司法权作后盾。
3、 在（…的外表）之下
If you refer to what is behind someone's outside appearance, you are referring to a characteristic which you cannot immediately see or is not obvious, but which you think is there.
e.g. What lay behind his anger was really the hurt he felt at Grace's refusal.。.
他生气的表面之下是因遭格雷斯拒绝而深受伤害的心。
e.g. Behind the smiling eyes lurks the evil that led her to murder the two babies in her care.
她笑里藏刀，杀害了她照顾的两个宝宝。
4、 不及；比不上；落后于
If you are behind someone, you are less successful than them, or have done less or advanced less.
e.g. She finished second behind the American, Ann Cody, in the 800 metres.。.
她在800米赛跑中落后于美国选手安�科迪而位居第二。
e.g. Food production has already fallen behind the population growth.
粮食生产已经跟不上人口增长。
1、 But as the influential chairman and general manager of the joint venture, Zong appears an inseparable driving force behind the entire Wahaha business.
2、 Earlier, the police said business rivalry is being suspected behind the explosion.
3、 It has also designated the year as a Business Promotion Year and has been active behind the creation of a favourable investment environment.
4、 He was referring to the former businesswoman of Xinjiang and current resident of Washington, who many locals believe was behind the Sunday riot.
5、 He was referring to Rebiya Kadeer, a former businesswoman of Xinjiang who many locals believed was behind the July 5 riot.
6、 Eventually, an entire street behind the university began to bustle with food stands and small eateries.
7、 But then it will fall behind demand and the government will be manipulated by the property developers.
8、 But what exactly is behind and at the heart of all this?
9、 He described " The Man behind the Courtyard House " as a movie in which a casual choice leads to an unexpected outcome like the butterfly effect.