Blades

s. aspa, cuchilla, hoja, hoja de cuchilla; espada; brizna; pala

pala | paleta | álabe | cuchilla | hoja | aspa (helicóptero, turbina, ventilador, etc.) | computadora de cuchilla | ordenador de cuchilla

patinar con patines en línea

omóplato, paletilla, escápula

patinar con patines en línea

Ex: Just as Ivan finds that by taking pleasure in finding and managing to keep a broken and discarded hacksaw blade he makes survival possible and beats Stalin and his jailors at heir own game.
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*razor blade = cuchilla de afeitar, hoja de afeitar

(n.) = hoja, cuchilla
Ex: Just as Ivan finds that by taking pleasure in finding and managing to keep a broken and discarded hacksaw blade he makes survival possible and beats Stalin and his jailors at heir own game.
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* blade of grass = brizna de hierba, hoja de hierba
* blade razor = cuchilla de afeitar
* grass blade = brizna de hierba
* razor blade = cuchilla de afeitar, hoja de afeitar, maquinilla de afeitar
* shoulder blade = omóplato
* wiper blade = goma del limpiaparabrisas

(n.) = hélice, aspa
Ex: The more blades a helicopter has then the lower the weight that is carried on each.
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* rotor blade = hélice, aspa