sparkraw这个能删除吗

sparkraw是什么 -
2. (宝石等的)闪耀We saw a spark of light through the trees.我们透过树丛看到闪光。3. 【电】火花；火星Close the circuit and you'll see a blue spark.接通电路你就会看到一个蓝色的电火花。4. (常用于否定句)微量；丝毫[S][(+of)]He showed not a spark of interest in the plan等会说。