形容词：nuts-and-bolts
nuts and bolts英英释义
Noun
detailed practical information about how something works or how something can be accomplished
nuts and bolts例句
用作名词(n.)
You can't propose lofty goals without specifying the nuts and bolts of how they are to be achieved.
你不能只提议高远的目标而不明确指出如何达成的具体细节。