"lumen" का उच्चारण कैसे करें
word
ˈɫumən
LOO-muhn
lˈuːmɛn
LOO-men
परिभाषा
A lumen is a unit used to measure the amount of visible light produced by a source, such as a bulb. In biology, 'lumen' also refers to the inside space of a tube, like a blood vessel or an intestine.
IPA ट्रांसक्रिप्शन
अमेरिकी अंग्रेज़ी
ˈɫumən
ब्रिटिश अंग्रेज़ी
lˈuːmɛn
सरल उच्चारण
US
LOO-muhn
UK
LOO-men
संदर्भ में सुनें
This bulb gives off 800 lumens of light.
We learned about the lumen of the intestine in science class.
A flashlight with more lumens is brighter.
If you want a brighter room, check the lumens on the package before buying a bulb.