He spent his time devising incomprehensible mathematics puzzles.

他把时间花在设计难以破解的数学难题上。

Germany is in a trap of its own devising.

德国是在作茧自缚。

But this will mean devising new standards.

但这意味着又要制定新标准。

He is devising blueprints for responsive houses.

马格·诺里正为“有反应的房子”设计蓝图。

It is devising a scheme to make them more transparent.

该方案的设计是为了让主权基金更加透明化。