光线 /guāngxiàn/ angolul

beam [beams]▼(ray)
noun
[UK: biːm] [US: ˈbiːm]

ray [rays]▼(beam of light or radiation)
noun
[UK: reɪ] [US: ˈreɪ]

ray of light▼(column of light)
noun
[UK: reɪ əv laɪt] [US: ˈreɪ əv ˈlaɪt]