spark

n. /spɑːrk/ B2

火花；火星

A very small flash of light produced by fire or electricity.

仙境例句

On the beach, the Gryphon hit two stones together, and a bright spark flew out.

在沙滩上，狮鹫把两块石头互相一敲，飞出一颗亮亮的火花。