ABSORPTION LINES

\ɐbsˈɔːpʃən lˈa͡ɪnz], \ɐbsˈɔːpʃən lˈa‍ɪnz], \ɐ_b_s_ˈɔː_p_ʃ_ə_n l_ˈaɪ_n_z]\

Definitions of ABSORPTION LINES