vanishing spray
US /ˈvæn.ɪʃ.ɪŋ spreɪ/
UK /ˈvæn.ɪʃ.ɪŋ spreɪ/
1.
spray evanescente, schiuma spray
a foam spray used by soccer referees to mark the position of the ball for a free kick and the minimum distance for the defensive wall, which disappears after a minute
:
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The referee used the vanishing spray to mark the spot for the free kick.
L'arbitro ha usato lo spray evanescente per segnare il punto del calcio di punizione.
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The defensive wall must stand at least ten yards from the ball, as indicated by the vanishing spray.
La barriera difensiva deve stare ad almeno dieci iarde dal pallone, come indicato dallo spray evanescente.