Le livre Insight - Intermédiaire - Unité 9 - 9C

a mechanical tool or an electronic device that is useful for doing something

gadget

favorable or well-suited for a specific purpose or situation

approprié

having a high price

cher

no longer useful or fashionable

having a reasonable price

bon marché

(of a system or machine) achieving maximum productivity without wasting much time, effort, or money

efficace

able to last for a long time without breaking or wearing out easily

easily damaged or broken

fragile

able to be trusted to perform consistently well and meet expectations

fiable