[huǒ huā]
spark; spark discharge; spark-over; scintillance; flake; trigatron; cremation; [电工] electric spark
sparks flying off in all directions
火花四溅
strike sparks from a flint
从燧石打出火花
an electric spark
电火花
spark of life
生命的火花
a spark of genius
天才的火花
The sparks shot up like thousands of shooting stars into the still night air.
火花升腾像数千流星冲入寂静的夜空。