Joke Collection Website - Joke collection - I want to know the harm of electric drill.

I want to know the harm of electric drill.

I'm speechless for you. If the electric drill has radiation, why should it be invented, produced and used? Everything in the world radiates more or less, even people themselves, if there is no radiation. You wouldn't be in this world.

Besides, repairing the subway, you think it was drilled by a bunch of people with an electric drill! That's a shield machine, not an electric drill. Learn more about culture!

Learn more knowledge, it's never too old to learn. Stop joking like this.