Relier Pairs Technology IdiomsVersion en ligne Find out the meaning of these idioms related to technology, inventions and future. par Míriam Tomàs 1 To do something differently, after it has been done in the same way for a long time. 2 To become realistic; to become alert of what is going on around one. 3 If you say that, you mean that it’s obvious. 4 To try to return to the past 5 To change your ideas or behaviour as the world or the situation changes. 6 To continue to work well over a long period of time or to remain popular or respected for a long time. 7 When new ideas or products are tested on someone. 8 To explain something to someone in a very complicated way, in order to impress them rather than help them understand. 9 Rarely, once in a very long time. 10 Do something again, from the beginning, especially in a needless or inefficient effort. Reinvent the wheel Once in a blue moon Move with the times Stand the test of time Blind someone with science Break the mould Come down to earth Be somebody's guinea pig To turn back the clock It doesn't take a rocket scientist