usine à gaz

== French == === Pronunciation === IPA(key): /y.zi.n‿a ɡaz/ ~ /y.zi.n‿a ɡɑz/ === Noun === usine à gaz f (plural usines à gaz) gasworks (derogatory) Rube Goldberg machine, Heath Robinson machine (a complicated contraption which produces a simple or useless product)