¿Que significa? Nuts and bolts

¿Que significa? Nuts and bolts

➡ Find out at;  http://amzn.to/2umTqtH aprendeingles Hola! 😊 El #idiom del dia es ”Nuts and bolts”, which means “the basic, practical details of a job or other activity”. The phrase alludes to nuts, which are almost always used in conjunction with a mating bolt to fasten multiple parts together. 🔩