reflector
US /rɪˈflek.tɚ/
UK /rɪˈflek.tɚ/
1.
refletor, olho de gato
a piece of glass or plastic on the back of a vehicle or bicycle that shines when light hits it, warning other drivers of the vehicle's presence
:
•
The bicycle had a red reflector on the back.
A bicicleta tinha um refletor vermelho na parte de trás.
•
Always check your car's reflectors before driving at night.
Sempre verifique os refletores do seu carro antes de dirigir à noite.
2.
refletor, espelho
a device that reflects light, sound, or other waves
:
•
The telescope uses a large parabolic reflector to gather light from distant stars.
O telescópio usa um grande refletor parabólico para coletar luz de estrelas distantes.
•
Sound waves bounced off the large metal reflector.
As ondas sonoras ricochetearam no grande refletor de metal.