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Naked eye
(n)UK
ˈneɪkɪd aɪ
US
ˈneɪkɪd aɪ
Definition: Naked eye, also called bare eye or unaided eye, is the practice of engaging in visual perception unaided by a magnifying or light-collecting optical instrument, such as a telescope or microscope.
Meaning: Mắt thường
Not Common
How to use "Naked eye" vocabulary in sentence (example)
Jupiter can be seen with the naked eye.
View moreMars is often referred to as the "Red Planet" because the reddish iron oxide prevalent on its surface gives it a reddish appearance that is distinctive among the astronomical bodies visible to the naked eye.
View moreIt is, according to drone schools, illegal to fly your drone that's capable of traveling up to a mile or more any further than you can see it with the naked eye or above 400 feet.
View moreIt is, according to drone schools, illegal to fly your drone that's capable of traveling up to a mile or more any further than you can see it with the naked eye or above 400 feet.
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