couche meaning in English

French	English
sous-couche nom {f}	underlay [underlays]◼◼◼(soft floor covering under carpet) noun [UK: ˌʌn.də.ˈleɪ] [US: ˌʌn.də.ˈleɪ] undercoat [undercoats]◼◼◼(coat of paint applied before a topcoat) noun [UK: ˈʌnd.ə.kəʊt] [US: ˈʌnd.r̩.koʊt] primer [primers]◼◼◼(layer of priming substance) noun [UK: ˈpraɪ.mə(r)] [US: ˈpraɪ.mər] dope [dopes](viscous liquid used to prepare a surface) noun [UK: dəʊp] [US: doʊp]
trou dans la couche d'ozone nom {m}	ozone hole◼◼◼(region of the stratosphere over Antarctica that is depleted of ozone in the local spring) noun [UK: ˈəʊ.zəʊn həʊl] [US: ˈoˌzoʊn hoʊl]
vélo couché nom {m}	recumbent◼◼◼(special type of bicycle) noun [UK: rɪˈk.ʌm.bənt] [US: rɪˈk.ʌm.bənt]
wagon-couchette nom {m}	sleeping car(a railroad car with sleeping facilities for passengers travelling overnight.) noun [UK: ˈsliːp.ɪŋ kɑː(r)] [US: sˈliːp.ɪŋ ˈkɑːr]

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