derailleur
A mechanism on a bicycle wheel used while cycling to move the bicycle chain from one…A mechanism on a bicycle wheel used while cycling to move the bicycle chain from one sprocket (gear) to another, to change speeds.
Значення
значень: 2A mechanism on a bicycle wheel used while cycling to move the bicycle chain from one sprocket (gear) to another, to change speeds.
Umwerfer, Schaltwerk
переключа́тельpereključátelʹ
The entire gearset on a bicycle with such a mechanism.
Переклади
мов: 7За значеннями 1
За значеннями 1
Походження
Unadapted borrowing from French dérailleur, from dérailler (“to derail”) + -eur (suffix foUnadapted borrowing from French dérailleur, from dérailler (“to derail”) + -eur (suffix forming masculine agent nouns from verbs). Dérailler is derived from dé- (prefix meaning ‘away; from; off’) + rail (“rail”) (ultimately from Proto-Indo-European *h₃reǵ- (“to righten; to straighten”)) + -er (suffix forming infinitives of first-conjugation verbs). Doublet of derailer.
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