excogitate
vt. 想出; 设计出; 图谋; 算计
1. come up with (an idea, plan, explanation, theory, or priciple) after a mental effort;
2. reflect deeply on a subject;
The scientist must stop to observe and start to excogitate.
科学家必须停下来观察,然后开始思考.
excogitatesexcogitatedexcogitating
studyconceive