n.观念；概念；想法

He presented a new concept of the origins of the universe. 他提出了一种宇宙起源的新概念。

We had no concept that this tiny mistake would ruin the whole plan. 我们完全没有想到这个小小的失误会毁掉整个计划。

concept表示“概念”，原来是一种哲学术语，如今用的比较普遍，但是比conception更加书面学理化。 She had no conception of the importance of this job.如果把conception换做concept，就有点不太准确。 I wonder whether birds have the concept of climbing.在这里用concept就比conception更加自然。