It was thought that um strenuous exercise such as this would lower a woman's ability to conceive, would impair her fertility.

人们认为像这样的剧烈运动会降低女性的受孕能力，会损害她的生育能力。

I had far too much respect for his abilities to conceive of him as being content to remain in that position.

我非常尊重他的能力， 认为他满足于留在那个位置。

This detailing, along with the ax's utilitarian value, strongly suggest that Homo erectus had the ability to conceive of and execute a design to specification.

这些细节，连同斧头的实用价值，强烈表明直立人有能力构思并执行符合规格的设计。