为某事之理由，是……的原因

位于…之后; 留在…的后头; 是…的原因; 存在于过去

lies behind───在后面

lain behind───躺在后面

lay behind───为某事之理由，是……的原因

to lie behind───躺在后面

leave behind───留下；遗留；超过

lying behind───坐落在……的后面（lying是lie的现在分词）；躺在……的后面（lying是lie的现在分词）

get behind───支持；落后；识破

fallen behind───拖欠；落在后面

leaved behind───留下

Some difficulties lie behind, but greater ones lie ahead.───已经历了一些困难, 但更大的困难还在前面.

Other motivation may also lie behind Sec.───其他的动机也可能背后秒.

What assumptions lie behind this point of view.───该观点背后存在什么假设?

What is essential is the invisible self, and what may lie behind appearances.───本质的东西乃在于不可见的自我, 以及隐藏于现象背后的东西.

Although some people who cut do attempt suicide, it's usually because of the emotional problems and pain that lie behind their desire to self-harm, not the cutting itself.───虽然有些自伤人是企图自杀，这通常是由于情绪问题和痛苦，这背后反映出来的愿望是自我伤害，而不是切割本身。

The cluster is so massive and so compact that its gravity bends and focuses the light from galaxies that lie behind it.───星系团如此紧凑、质量如此巨大，以致其重力扭曲和聚焦了它后面星系发出的光。

Client programmers using this interface have no idea what implementation details lie behind the interface.───使用这个接口的客户机程序员不知道接口背后的实现细节。

Some difficulties lie behind us, but greater ones lie ahead.───有些困难已经克服了, 但更多困难还在前面.

Memories lie behind of all that has happened.

Two key assumptions lie behind the senior chief inspector and myself arriving at the figure of 175.

Some difficulties lie behind us, but greater ones lie ahead.

Modern economic trade-offs and an old human failing lie behind this topical sequence.

Neutral sodium absorbs orange light - at wavelengths of 5890 and 5896 angstroms - from stars that lie behind it.

It is these negative characteristics which, it has been argued, lie behind the problems of urban decline.

The irrational spectre of money illusion is often seen to lie behind the complex facade of income-expenditure models derived from the system.

Whether Curran and Seaton would agree with the principles that lie behind the above proposals is very doubtful.

Deterministic laws of atomic arrangements in the triumphant years of classical physics seemed to lie behind the phenomena of life.