transcription, транскрипция: [ ˈnebjulə ]
n. (pl. nebulae or nebulas) 1 Astron. a a cloud of gas and dust, sometimes glowing and sometimes appearing as a dark silhouette against other glowing matter. b a bright area caused by a galaxy, or a large cloud of distant stars. 2 Med. a clouded spot on the cornea causing defective vision. [L, = mist]