Songliao Basin is a secondary lithologic trap including lithologic updip pinch out trap, diagenetic trap, tight reservoir trap and mud stone fracture trap.

松辽盆地次生岩性圈闭包括岩性上倾尖灭圈闭、成岩圈闭、致密储层圈闭以及泥岩裂缝圈闭等类型。

youdao

Everyone is working flat out to try to trap those responsible.

每个人都在竭尽全力地工作，试图捉住那些应负责任的人。

《柯林斯英汉双解大词典》

Thankfully, there is a way out of this trap but it involves striking a subtle balance.

值得庆幸的是，有一个摆脱这种陷阱的方法，但这需要找到一种微妙的平衡。

youdao

Lee soon discovered that it would not be easy to break out of the trap that Richmond and Petersburg had become.

VOA: special.2009.12.17

"The society does not advocate just anybody going out to trap mink and would not want this to be encouraged, " he said.

BBC: Club's 'mince mink' campaign

The likeliest outcome is therefore neither a sudden, history-altering reduction in defence spending, nor a quick fix that lets Congress wriggle out of its trap, but a drawn-out and perhaps salutary election-year debate about how much defence to buy at a time of distress.

ECONOMIST: Lexington

"The principle of Universal Credit is sound but our research has found the actual roll-out could unintentionally trap people in poverty and hardship, " the organisation's chief executive Julia Unwin said.

BBC: Queue outside a Jobcentre Plus